Release Notes for system:inmation 1.86

1.86.8 - January 3, 2023

Improvements in 1.86.8

Event Stores (System and Custom) - Retention Time

Issue fixed with the Retention Time configuration for System and Custom Event Stores that could cause event data to be purged earlier than the configured value.

1.86.7 - December 7, 2022

Improvements in 1.86.7

Store and Forward - Overload Conditions

Improvements have been made to the Store and Forward (SaF) to handle certain overload situations that previously could cause the SaF backlog to increase following an overload and subsequent data not being forwarded to the MongoDB repository.

Core Performance - SQL Catalog

Improvements have been made to SQL Catalog to enhance Core performance.

Generic Time Series Buffer - Stability

Improvements have been made to the Generic Time Series Buffer to improve stability and prevent potential parent component crashes.

OPC UA Client - UA Writes

Issue fixed with OPC UA Client unable to write to certain UA Nodes on a specific Wonderware OPC UA server. Caused by initial incorrect read for the NodeClass attribute. Also, additional support has been added for writing to tags with custom data types.

Relay Component - Communication and Diagnostics

Improvements have been made to the communication stability and error diagnostics of the Relay Component.

1.86.6 - September 16, 2022

Improvements in 1.86.6

Local Core - Reconnection errors

Issue fixed with reconnection problem for Local Core installations with large namespaces. Improvements made to buffering and transmission of large models to Master Core component.

SQL Catalog - Backlog Count

Issue fixed with the slow decrease of SQL Catalog Backlog count after restarting/updating Core.

Scheduler Item - End by Date/Time: null entry

Issue fixed with setting End by property of a Scheduler Item to null. Improved handling of invalid Date/Time entries.

Lua API - esi-object library

Issue fixed in esi-objects when creating IO-items with non default IoType properties.

WebStudio - Improvements
WebStudio - Fixes

1.86.4 - August 19, 2022

Improved in 1.86.4

MSI Message Debugging - Lua Hooks

The MSI interface now contains direct Message debugging options in the form of Lua Hooks. The debugging functionality can be added as an overloaded Script library in the I/O Model.

MSI Integration - MSI Data Write Order

The order in which MSI values are written now follows the order of the specified taglist.

MSI Interface - Central Mapping AutoGeneration

The auto-generation of Central Mapping now supports paths that contain special characters.

MSI Interface - Shopfloor to MES Japanese character handling

Improved handling of Japanese characters in XML template for message transfer to PAS-X.

Relay - Registered Object Count

Issue fixed with the Registered Object Count for the Relay component. Now Relay only receives parent objects and other child components (Relays, Connectors, Local Cores) in object count.

Connector - UA Browse Calls

Fixed issue with UA Client (Connector) where object hierarchy would not build correctly after UA Browse call on certain OPC UA Servers.

Connector - Memory Handling

Issue fixed where Connector memory usage could increase when connected to certain OPC UA Server types.

Audit Trail - Multiple Audit Trail Entries

Issue fixed where multiple audit trail entries could be added for a single object configuration change when, for example, the system contains multiple Local Cores.

DataStudio - Numeric Rounding

Issue fixed where DataStudio would display rounded numeric values for inputted high digit numbers.

DataStudio - MassConfig Excel Export

Issue fixed with the mis-naming of certain tabs when exporting MassConfig in Excel format.

1.86.3 - July 7, 2022

Improved in 1.86.3

History Retrieval - Process Value Link to Redundant Item

Issue fixed where gethistory Lua API calls would not return history data for objects with a process link to a Redundant Item in I/O Model.

Modified History - Redundant Item

Fixed issue where modified history of Redundant Item is returned even when no modified history exists for linked item.

Event Historization - Store and Forward

Enhancements have been made to Store and Forward that improve historization and prevent issue where in certain circumstances, some data might not be correctly historized.

Performance Counters

Improvements made to prevent errors in DataStudio session log when opening performance counters in DataStudio.

WebStudio - Tabs Widget Content

Fixed issue with Tabs Widget where the Tab content might not be shown after modifying datasource when the active tab ID does not exist in updated tabs array.

WebStudio - Table Widget Column Width

Issue fixed with the column widths in Table Widget which could be displayed incorrectly after filtering.

DataStudio - Update Dialog

Fixed issue with the display of the DataStudio Automatic Update dialog.

DataStudio - HistoryGrid Modified History Export

Issue fixed with the HistoryGrid display where exporting modified history data as JSON, would not export timestamps in datetime format.

DataStudio - Model Refresh and Object State Changes

Issue fixed where newly created objects would not appear in model panels until after refresh. Also fixed issue where object state changes would not always be reflected in the Object State Change display and state changes not reflected across all models.

DataStudio - Instance Selector Tooltips

Fixed issue with display of Instance Selector tooltips where in certain circumstances, tooltips would not be displayed.

1.86.2 - June 30, 2022

New in 1.86

PREVIEW FEATURE: Modified Historical Data

The new functionality of the historian supports the archival and retrieval of multiple versions of data at the same source timestamp. This functionality is enabled by the new Custom Time Series Data Store v2. The historical data archived in this data store are not overwritten by the new data at the same source timestamp. By default, the new data store returns only the most recent version of data, mimicking the behavior of the other data stores. However, the modified data, that is to say, the older versions of historical data, can be retrieved in the HistoryGrid and HistoryTrend displays in DataStudio, and the Chart widget and Read Historical Data and Read Raw Historical Data Actions in WebStudio. It is also supported from the Lua API getrawhistory function and by the OPC UA server, in conformance with the relevant OPC UA modified historical data standard.

Preview features are provided to give our users early access to upcoming features. However, features labelled as "Preview" aren’t entirely complete and are subject to changes in future versions and revisions of the product that could render current deployments of the feature incompatible with upgrades. For that reason, we recommend that Preview features not be implemented in production installations as we cannot guarantee compatibility and legacy support in subsequent versions of the software.
OPC Server - ISA95 and KPI Model

The ISA-95 Equipment Model and the KPI Model can now be exposed through the system’s OPC Classic and OPC UA Servers.

MongoDB version 5.0.8

From 1.86, system:inmation is shipped with MongoDB version 5.0.8 (previously 4.4.10 with 1.78.3 and 4.0.2 in older versions), this will be installed for new installations. For existing installations, MongoDB will not be upgraded automatically. To perform the upgrade manually, please visit the MongoDB upgrade instructions for Standalone, Replica Sets or Sharded Clusters depending on your own installation.

Dynamic Value Deadband

The new Deadband functionality allows users to define a "Deadband" range to distinguish signal from noise in the changes of a numeric dynamic value and whether that change in item value will be registered. The deadband can be configured as a percentage or absolute value.

Stale Value Historization

A new Historize Stale Value functionality has been introduced to ensure that infrequently changing dynamic values can be periodically historized, not just on value change.

PLC + Modbus Datasource - Connection Delay

The PLC and Modbus Datasources now have configurable connection delay properties. This can be used to delay the client connection to allow the PLC/Modbus device time to start up and prevent invalid data being sent during reconnection periods.

IOItemGroup Class

The new IOItemGroup class can be used to group multiple I/O Items underneath a Datasource, independent of the node structure in the external server.

WebStudio - Tree Drag & Drop Support

It is now possible to Drag & Drop a node from the Tree Widget into other widgets in the same compilation. The action can be performed after the Drag & Drop is configured.

WebStudio - DataStudio Icon Support

WebStudio now supports the same tree icons as DataStudio. These are made available online by configuring the "url" field of a widget.

WebStudio - Edits of Tab/Nested Widgets saved to initial model

When Tabs or nested widgets are edited, these changes should be stored in the global compilation model. Previously, edits made to the contents of tab instances were not reflected in the initial model, unless the changes were applied directly to the root compilation. Now these are written back to the model automatically.

WebStudio - Chart Widget: Custom Formatter for X-axis Ticks

The tick mark values for the x-axis of the Chart Widget can now be displayed in different date formats.

Improved in 1.86

OPC UA Server - Reporting Server Capabilities

The system OPC UA Server now reports its capabilities as required by the OPC UA specification.

OPC UA Server - Engineering Unit and EU Range Support

The OPC UA Server now exposes Engineering Units and EU range properties when connecting via an external client.

OPC UA Datasource Client - Locale and Active Session Name

The OPC UA Datasource Client now allow the user to set the locale that will be used during sessions. The Datasource also uses a unique Session Name which can be used to distinguish between connections to an OPC UA Server from multiple inmation Datasources.

History Transfer Chain

Various minor improvements made to the History Transfer Chain.

Batch Tracker - Operations after Batch End

Issue fixed with the sequence in which the Batch Tracker processes timestamps that could lead could lead to Operations being recorded after the Batch End condition timestamp.

MSI Central Mapping

Improvements made to fix problem with numeric MESNames causing MSI central mapping to fail.

WebStudio - Improvements
  • WebStudio - Fetching Data from Web API: Performance has been improved by preventing the rerendering of every widget in a compilation when refresh is used.

  • Widget Lazy Loading: Improvements to the initial loading time of WebStudio by only loading the required libraries for the Widgets that are part of the current compilation.

  • Widgets - Caption Bar style support: There is now custom Caption Bar styling available in all widgets.

  • Chart and Tree Widgets - Caption Bar for tagSearchTable/searchTable: The tagSearchTable and searchTable of Chart and Tree Widgets now support captionBar. The default title for both tables is now "Search".

  • Table Widget - Column Filters: Users can now apply a filter in the Table Widget which filters the selected/not selected rows.

  • Editor Widget: The model of the Editor Widget has been extended with the 'schema' field, which can be used to specify a custom json schema to be used for code completion and validation.

WebStudio - Fixes
  • Widget - Refresh Interval: Fixed issue clearing the refresh interval on a widget from a modify action could cause the refresh to happen at an uncontrolled rate.

  • Tree Widget - collapseOnSearchSelection: The collapseOnSearchSelection functionality of the Tree Widget now works correctly when set to "true".

  • Tree Widget - dataSource style: Fixed issue where dataSource styles are not applied consistently when defined in the model schema.

  • Tree Widget - Icons and Styles hierarchy: Fixed issue with hierarchical schema for Icons and Styles and how they are applied.

  • Drag & Drop - newline support: Drag and Drop dragPreview label now supports newline.

  • Drag & Drop - Plotly Widget: Fixed Plotly resize issue and advanced form scroll issue.

  • Button Widget - Icon Colour: Fixed issue where the colour defined in options affects the label, but not the icon.

  • Button Widget - Label number type support: Fixed issue with label support for number type and non functioning pipeline when clicked.

  • Tabs Widget - Drag Widget: Issue fixed with changing a widget position inside a Tab.

  • Tabs Widget and Plotly Widget: Fixed issue where switching between tabs (containing Plotly widgets) could cause slow down due to re-rendering of widgets.

  • Table Widget - formatting in schema: It is now possible to use dot formatted names (for example, "") in the name field of schema rules.

  • Table Widget - Range Filter: Fixed issue with inconsistent logic of the range filter would include top value when it should be filtered out.

  • Table Widget - Issues fixed with the display of "items" and "enum" columns.

  • Advanced Form Widget - Text visibility: Fixed issue where text was not always fully visible when typed into a form field.

  • Advanced Form Widget - onChanged action trigger: The onFocus event hook for a numeric input field will be a number and not a string as in previous versions.

  • Time Period Table - Handling invalid time formats: Issue fixed where invalid startTime or endTime entries would not lead to expected behaviour.

  • Modify Action - addToArray: Issue fixed where the addToArray Modify Action would only apply to last element in the array.

  • Modify Action - Modify "self" in dataSource: Fixed issue where running Modify Action on self in dataSource would prevent a compilation being loaded.

  • WebStudio - URL definition: Issue fixed where entering "ctx=test" in URL would make dev tools disappear.

Upgrade Notes - 1.86

WebStudio Advanced Form - onChanged action trigger

The onFocus event hook in the Advanced Form Widget for a numeric input field will be a number and not a string as in previous versions.

OPC UA Server - Event Filters

The improvements to the handling of event filters can change the previous behaviour when subscribing to event notifiers using external clients. For example, warnings that could potentially be issued by UaExpert when subscription to ModelChangeEvents is enabled, will no longer be triggered.

OPC UA Server - Event Support

There are changes to the Server object from its behaviour in versions <1.84, due to the improvements to the OPC UA Server event support functionality. After installation/upgrade a hierarchy of objects with the following path "<SERVER_PATH>/Types/EventTypes/ForwardedEventType" is created in the Server Model to represent the new EventType. Also, event objects are exposed as nodes when connecting to the UA Server with an external UA client. In versions <1.84 they were exposed as variables.

OEE - MongoDB Version

The OEE functionality requires Mongo version 4.4 or above to be fully functional. Updating your system does not automatically update the existing MongoDB version so it must be upgraded manually. Please see the upgrade note below for more details on how to do this.

Disabled Saf Mode

Custom Time Series/Event Data Stores or Generic Buffers created in versions <1.84 which are subsequently updated to the latest version will have the Disabled SaF Mode set to "Keep" after update. In versions <1.84, the behaviour of disabled Custom Data Stores/Generic Buffers matched the "Keep" setting so the update will maintain consistency. Please change the property to "Discard" after update if you wish change the setting to the default behaviour for newly created objects in the latest version.

Archive Selector - Event Objects

Event Stream objects (Event Stream, Internal Event Stream and Script Events, Redundant Event Stream) created in versions <1.84 with Event historization selected will be updated with the Archive Selector property configured to "All Event Stores" (this means the data will be stored in any custom event stores that exist in the tree above the object AND the System Event (A&E) Data Store). In versions <1.84, the behaviour of historized Event Stream objects matched the "All Event Stores" setting, so the update will maintain this consistency.

Audit Trail - Property Changes

From 1.84 onwards, the Audit Trail properties ObjectAuditTrailStrategy and ComponentAuditTrailStrategy no longer exist but have been carried over into the AuditTrailStrategy.

Code Execution - S95 EM Area objects

In existing installations, if a Local Core is already assigned to the parent S95 EM Site objects, the Code Execution property for this S95 EM Area object can not be configured.

Code Execution Component Property

The Code Execution Component property is not configurable in DataStudio for KPI Model Site, S95 EM Site and S95 EM Area objects created in 1.78 or earlier. Please contact the support team for more information on configuring this property in your existing system.

Upgrade to Stateful Relay Objects

When upgrading a system older than 1.82 containing Relay objects, there are certain existing configuration types that might need to be checked in order to upgrade in a controlled manner without problems. contact the support team before upgrading an existing installation to the latest version.

Components - Encrypted Connections Only property

The Encrypted Connections Only property on the Root object should only be activated once the Security Mode for all connected components has been configured to use Secure Communication (for example, TLS_SRP). If not, they could be locked out, without the possibility to remotely reconfigure for secure communication.

Web API Encryption - Encrypted Connections Only property

From 1.82, the Web API - Core communication has encryption enabled by default. If the Encrypted Connections Only property (introduced in 1.82) is activated, older Web API versions (<1.82) will not be able to communicate with the Core. It is recommended to update the old Web API service and reinstall with the default encryption enabled. Additionally, a Web API 1.82 or higher installed with default encryption will be unable to communicate with Core service versions <1.82. Please visit the Web API installation section for more installation options.

Web API - Authentication

From 1.80 onwards, a new installation of the system requires that a non-default authentication profile and password be specified for Web API communication to the Core. If using an older Web API version (that is not updated together with a Core on the same host) to communicate with a newly installed 1.80 or above Core service, the Web API might not be able to communicate using the default profile. It is recommended to update the old Web API service and reinstall using the new authentication profile and password.

Security Improvements

Introduced in 1.80, the password policy related to Profile objects and component communication passphrases will still be compatible with existing passwords on existing deployments. However, it may have an effect on custom deployment scripts. If those scripts automatically change such password/passphrase properties, they might fail due to violating the new policies.

MongoDB version 5.0.8

From 1.86, AspenTech Inmation is shipped with MongoDB version 5.0.8 (previously 4.4.10 with 1.78.3 and 4.0.2 in older versions), this will be installed for new installations. For existing installations, MongoDB will not be upgraded automatically. To perform the upgrade manually, please visit the MongoDB upgrade instructions for Standalone, Replica Sets or Sharded Clusters depending on your own installation.

Continued usage of older component versions with new Core

The system allows the user to control component updates and configure how these component updates are verified when the Core service itself is updated. The system also provides a level of Backwards Compatibility and defined user states for objects with mismatched class versions. However, it is not recommended to leave Core/component versions unaligned for extended periods of time as this can potentially lead to communication issues between the components. Maintaining objects under components with different class versions to the Core could also lead to unexpected behavior. PLease see the documentation for more information.

Interoperability of 1.72 and older Components - Store and Forward (SaF)

Connectors and Local Cores with versions <1.74 will be unable to forward historical data or events to parent Cores versions 1.74 or newer. This affects only the systems where said components are configured for the manual-permissive software update mode. The data will be stored locally at the outdated component (within the configured storage limits) until the component is updated, then the previously stored data will be forwarded normally.

Compatibility Notes - 1.86

Deprecation of the SCI::

With 1.82, the Simple Call Interface (SCI) API has been deprecated and will be removed in a future version. Users are advised to use WebAPI’s REST API directly or any of our other API clients.

Deprecation of the OPC DA XML data source::

With 1.82, the OPC DA XML data source has been deprecated and will be removed in a future version.

OPC Classic Event Handling

The previous way of returning classic OPC COM events in getvalue as a flat list of key/value pairs (version 1.76 and older) is deprecated. The defaults switch introduced in 1.78 is now the default.

Administrative Group Property

In 1.76, the AdministrativeGroup Property of the Profile class changed from a boolean datatype to integer with codings available in the AdministrativeGroup Coding Group. This is only an issue if upgrading from versions older than 1.76.

Password Policies

The Password Property of the Profiles class can now be null. Existing Lua scripts that use getvalue with this property need to be able to handle the case that the returned value can be nil. A login with a profile with a null password is not possible.

Deprecation of os.setlocale function

The Lua os.setlocale library function was deprecated in 1.76. Although the function will still work in this release, it will be replaced or removed in a future release.

Compatibility of 1.86 with Visual KPI

system:inmation v1.86 is compatible with Visual KPI versions and greater, with the exception of 5.57. system:inmation v1.86 has been tested with Visual KPI version Also visit the Transpara Release Notes for detailed interoperability information.

Supported Operating Systems and other Applications in 1.86

Please see the System Requirements section of the documentation for more information and recommendations regarding installation environments.

Component Supported Operating Systems

Core Service (64bit)

Windows Server 2022

Windows Server 2019

Windows Server 2016

Windows Server 2012 R2

Windows Server 2008 SP2

Windows 11

Windows 10

Windows 8/8.1

Windows 7 Prof. SP2 (64-bit)

Windows Vista SP2 (64-bit)

Web API Service (64bit)

Windows Server 2022

Windows Server 2019

Windows Server 2016

Windows Server 2012 R2

Windows 11

Windows 10

Windows 8/8.1

Connector, Relay, Server Service (64bit)

Windows Server 2022 Windows Server 2019

Windows Server 2016

Windows Server 2012 R2

Windows Server 2008 SP2

Windows 11

Windows 10

Windows 8/8.1

Windows 7 Prof. SP2 (64-bit)

Windows Vista SP2 (64-bit)

Connector, Relay, Server Service (32bit)

Windows Server 2022

Windows Server 2019

Windows Server 2016

Windows Server 2012 R2

Windows Server 2008 SP2

Windows Server 2003 SP2

Windows 11

Windows 10

Windows 8/8.1

Windows 7 Prof. SP2 (64-bit)

Windows 7 Prof. SP1 (64-bit)

Windows 7 Prof. (32-bit)

Windows XP SP1 (32-bit)

MongoDB 5.0.8

Windows Server 2022

Windows Server 2019

Windows Server 2016

Windows 11

Windows 10


Windows OS must support .NET 4.6.2

Windows Server 2022

Windows Server 2019

Windows Server 2016

Windows Server 2012 R2

Windows Server 2008 SP2

Windows Server 2003 SP2

Windows 11

Windows 10

Windows 8/8.1

Windows 7 Prof. SP2 (64-bit)

Windows 7 Prof. SP1 (64-bit)

Windows 7 Prof. (32-bit)

Visual KPI

Windows Server 2022

Windows Server 2019

Windows Server 2016

Windows Server 2012 R2

Windows 11

Windows 10


Google Chrome > 88.0

Microsoft Edge (Chromium version) > 88.0

Microsoft Edge (old version) 44.0

Apple Safari (macOS) > 14.0

Apple Safari (iPadOS experimental) > 14.0

Mozilla Firefox > 86.0

Fixed Issues in 1.86

TFS ID Title Area Date
23128 Event store purge logic deletes all events if retention time (days) > 24 system:inmation\Services 2023-01-03
22671 Stability issues in the connector when using GTSBs system:inmation\Services 2022-11-18
21953 UA datasource cannot write on particular tags system:inmation\Services 2022-09-23
21901 Local-Core with large model doesn't reconnect after network failures system:inmation\Services 2022-09-14
21879 Scheduler Item - Setting "End by" date to null does not work system:inmation\DataStudio 2022-09-15
21878 esi-objects fails to create IO-Items with non-default IoType value system:inmation 2022-09-08
21877 SQL Catalog backlog is drained very slowly system:inmation\Services 2022-09-16
21827 SaF data transport might stall in certain overload conditions and not recover again (until a service restart) system:inmation 2022-11-21
21789 WebStudio - Selecting a row in one of the pages of a table redirects to the first page system:inmation\WebStudio 2022-09-09
21667 Server service loses connection after 1.82 upgrade system:inmation\Documentation 2022-08-08
21618 DataStudio - MassConfig Excel export has a tab named '3705' when an Equipment Module is in object tree system:inmation\DataStudio 2022-08-05
21544 Error being thrown when clicking "Sign In" using Integrated Windows Authentication system:inmation\Web API 2022-08-03
21493 Relay receives more objects than it should from the core system:inmation\Services 2022-07-20
21439 Connector leaks memory when UA client is connected to a particular UA server system:inmation\Services 2022-08-16
21405 MSI Interface - SF_TO_MES using japanese characters does not work properly system:inmation\Services 2022-07-08
21393 DataStudio: numeric inputs to non numeric field rounded system:inmation 2022-07-28
21389 gethistory of object with ProcessValue linked to redundant item does not return history system:inmation\Services 2022-07-07
21311 MSI: Mapping AutoGeneration does not accept Object with special characters in path system:inmation 2022-08-03
21132 WebStudio - Advanced Form: The first letters do not appear in search field system:inmation\WebStudio 2022-06-22
21072 MQTT Datasource fails to process topics with ambiguation characters system:inmation\Services 2022-06-10
21032 BT: Operation Change immediately after BatchEnd can lead to phamtom Operations system:inmation 2022-07-07
21006 Component initialization takes too long in slow networks system:inmation\Services 2022-06-14
20995 MSI: Data Write Order undefined system:inmation 2022-06-23
20950 TLS encrypted client connections cause memory increase system:inmation\Services 2022-06-14
20937 AlarmGenerator crashes when there is no quality of an IO-Item system:inmation\Services 2022-06-14
20879 Web API - Regular Channels (connection pool) are failing and not recovering system:inmation\Web API 2022-06-23
20700 Performance counter leads to Software Error: IndexOutOfRangeException system:inmation\DataStudio 2022-07-07
20612 Object State changes are not always reflected in IO model system:inmation\DataStudio 2022-07-08
20571 PackageManagement creates un-needed periodic property writes system:inmation 2022-05-20
20550 History grid loses the sorted column selection after a refresh or a reconnect system:inmation\DataStudio 2022-05-23
20501 MSI: central mapping generation failed for numeric MESNames system:inmation 2022-04-27
20195 Time stamp in audit trail UI is different to when it is displayed in the JSON viewer system:inmation\DataStudio 2022-05-25
18338 ModObjectState no longer documented after v1.70 system:inmation\Documentation 2022-08-15
17433 WebStudio Form Date input field doesn't send the date in the current format after it's been changed system:inmation\WebStudio 2022-06-22
13493 UA Client builds a different hierarchy than UA Server's namespace system:inmation\Services 2022-08-05

Known Issues in 1.86

TFS ID Title Area Date
9345 Web API - Authentication; ’sub’ claim in token not always the same for same Active Directory user. system:inmation\Web API 2019-06-14
6296 The UA connection is functional despite 'Server Certificate Endpoint Host mismatch (creating session)' error system:inmation\Services 2018-08-02
6264 Changing the port of the Core is not working system:inmation 2018-08-01
21516 There is a bug with install-helper.ps1 where a single “-“ is used when passing the “port ” parameter system:inmation\Services 2022-07-12
21349 Python API client does not indicate that a subscription is cancelled after a reconnect system:inmation\Services 2022-06-29
21084 Syslib.setvalue() needs a list of cases where writing to an object fails but no error message is returned. system:inmation\Documentation 2022-06-07
20957 esi-smtp - SENDLIST returns the error "Recipient should be a string" system:inmation 2022-05-25
20889 Access model shows unconfirmed state system:inmation 2022-05-19
20880 Compare to Previous window producing wrong configuration version for audit trail system:inmation\DataStudio 2022-05-19
20862 Feedback Item Set-Up needs a general warning about misconfiguration system:inmation\Documentation 2022-05-18
20552 Port Switching anomaly for Local Cores (upgraded or modified "Server Port" property value) system:inmation 2022-04-26
20526 Excel Template - Timestamp column in the result has no header when querying the history of multiple items system:inmation 2022-04-26
20420 Custom attributes of script events are always set in lowercase system:inmation 2022-04-19
20402 Datastudio - Max Records setting of individual event view display is always overwritten by General Settings - Max Records system:inmation\DataStudio 2022-04-14
20343 VQT data is missing in the datasource connected to inmation UA server. system:inmation\Services 2022-04-07
20189 Updating the Object description of a Datasource triggers Browse Once of that Datasource system:inmation\DataStudio 2022-03-22
19994 PIBridge uninstallation via. Package Management doesn't work when uninstalling PIBridge services that were upgraded from a previous version system:inmation\Setup 2022-03-02
19978 Identical VQT data is processed by SaF (and e.g. forwarded to the GTSB) system:inmation\Services 2022-03-01
19408 Data Studio - Table Holder - Long integers in JSON content are shown as NumberLong() system:inmation\DataStudio 2022-01-26
19377 OPC DA Datasource - Running the connector under a specific account is not sufficient to establish a remote connection system:inmation\Services 2022-01-25
19189 Renaming the parent connector object breaks ODBC datasource system:inmation\Services 2022-01-13
19103 Filegrid widget documentation checking system:inmation\Documentation 2022-01-03
19056 Server object unable to connect after image removal system:inmation\Services 2021-12-21
18819 It is not possible to connect to Web API service if a very long access token lifetime is set system:inmation\Web API 2021-12-07
18784 External Writes not in Audit Trail system:inmation 2021-12-03
18714 Scheduler Item breaks after modifying it during Edge Duration system:inmation\Services 2021-11-30
18553 Strange status behavior with server model objects system:inmation\Services 2021-11-22
18375 msgqueue - address in use system:inmation\Services 2021-11-05
18340 Documentation of CustomTimeRetention property is incorrect/misleading system:inmation\Documentation 2021-11-04
18175 AdvancedLuaScript Property - example leads to misunderstanding system:inmation\Documentation 2021-10-19
17953 Custom Event Types being a child of another Custom Event Type is not handled in inmation UA A+C client system:inmation 2021-09-24
17766 IO-Node UA node-data properties are not read when object is created manually (without browsing). system:inmation 2021-09-06
17728 WebAPI - allocation timeout creates error 500 system:inmation\Web API 2021-09-01
16941 No data in the real time trend after changing Marker startup type option system:inmation\DataStudio 2021-07-19
16886 Code Deletion by two times pushing F9 system:inmation\DataStudio 2021-07-12
16393 MongoDB index creation failure for one collection marks the whole connection pool as being bad system:inmation 2021-06-16
15516 UA Datasource cannot browse a particular OPC UA server system:inmation 2021-04-30
15499 DataStudio - Sorting of numeric values in tables/grid displays in alphabetic order system:inmation 2021-04-29
15460 gethistory() returns null values when querying historical data for objects with a reference to the same Process Value system:inmation\Services 2021-04-27
15222 Password protected UA certificates can't be used system:inmation 2021-04-07
15203 Events Received perf. counter of Custom Event Data Store object causes confusion system:inmation 2021-04-01
15076 syslib.execute() times out when the executed Lua chunk returns a function system:inmation 2021-03-18
14432 Inherited location option is not functioning system:inmation 2021-01-21
14016 Web API - ReadHistoricalData endpoint returns 0 instead of NoValue with TimeAverage and TimeAverage2 aggregates system:inmation 2020-11-27
13925 The MONGODB function(inmation.Backup library) returns "0:nil" after the successful operation system:inmation 2020-11-19
13574 Unable to keep report group header together with details system:inmation\DataStudio 2020-10-15
13525 Handling of KPI Tables without STARTTIME&ENDTIME arguments creates error system:inmation 2020-10-12
13228 Scroll speed change on Windows OS is not applied in DataStudio system:inmation\DataStudio 2020-09-10
12985 UA Client - URI Mismatch between ApplicationDescription and Certificate system:inmation\Services 2020-08-17
12505 The data holder object is corrupt when it is created below the connector by an action item with a triggering link system:inmation 2020-07-07
12453 historicaldataattime does not work for datatype string for VKPI widgets system:inmation\Web API 2020-06-29
12299 Master core version is unknown from local core version system:inmation 2020-06-03
12079 inmation Server spams Windows Event logs system:inmation 2020-04-28
11807 Changing security modes/passphrases for communication between cores is currently not supported system:inmation 2020-03-16
11715 Core service silently deletes or ignores critical objects in the image system:inmation 2020-03-06
11361 MongoDB Backup - The content of the source folder is not copied fully to the destination folder during the full backup system:inmation 2020-01-27
11238 Web API authentication fails with a profile that has a backslash(\) in its password system:inmation 2020-01-16
10590 Configurations of MongoDB replica set are not passed to the Core system:inmation\Services 2019-10-18

UA Compliance Tests

Total Tests 831

✅ Passed


❌ Failed


Pass Percentage


For more details see UA Compliance Tests page.