Release Notes

CompuTec AppEngine 3.2601.1

Release Date: 8 January 2026

Issue Type	Component/s	Release Note
Improved	AE Core	CompuTec AppEngine now checks the installed version correctly. You'll only see a New version is available message when a newer version is available, eliminating unnecessary alerts.
Fixed	AE Analytics, AE Core	Analytics screens now open without errors. Previously, some users seen an unexpected system error NullReferenceException that blocked access.
Fixed	AE UAA	After logging out of the Administration Panel and returning to the Launchpad, the Login using SAP option is now shown as expected.
Fixed	AE Analytics	Refreshing the preview no longer causes configuration settings to disappear. Now, your setup remains intact after a refresh.
Improved	.netCore	Document series determination has been improved to correctly respect the posting date and posting period. You can now select and use series from previous years, for example, from 2024, without problems.

CompuTec AppEngine 3.2512.1

Release Date - 18 December 2025

Issue Type	Component/s	Release Note
Bug	AE Analytics	Cannot open a new view after activating the Date Parts feature.
Bug	AE Core	Cannot load unmanaged native library when this one is referenced by the plugin.
Bug	AE Plugin Generator	Filtering does not work when a fully annotated enum is provided.
Bug	.netCore	In 2025, the system does not allow using 2024 series with a period indicator.
Bug	Manufacturing Order	Issues with scrap and coproduct in Orderless Production.
Bug	Formulas	Result/quantity is not recalculated automatically and only updates when the header quantity is changed.
Bug	.netCore	Error occurs while creating Pick Receipt.
Bug	Routings	Invalid records exist in the @CT_PF_RTG3 and @CT_PF_BOM16 tables.
Bug	Core	GetDataFromDbDataSource causes System.InvalidCastException: invalid cast from System.String to System.Nullable.
Bug	Bill of Materials, Common Functions	Issues occur when using Show History in the Production Process, preventing proper display of historical data.
Bug	Core	Error in UDF Initializator while retrieving valid values for linked table UDF U_MOR_LT
Bug	AE Common Library	Error occurs in View Variant when ui.table.Column includes a label property.
Bug	AE Analytics	Defining a Custom Collection does not work.
Bug	.netCore	Stale configuration entries in the JSON configuration file prevent AppEngine from starting the service or cause it to re-run configuration.
Bug	AE Administration Panel	SAP user is unexpectedly prompted to be selected or added during the process.
Bug	AE Administration	Company activation authentication error message is unclear and should clearly indicate whether Manager or B1SiteUser credentials are required.
Bug	AE UAA	Company Select does not work correctly when a large number of companies are available.
Bug	AE Administration Panel	When loading a plugin, the message “Some plugin failed to load” is displayed initially even though the plugin loads correctly afterward.
Bug	MRP	In MRP Planning Horizon, entering a start or end date and leaving the field causes the system to replace it with an invalid -1 date.
Bug	AE Analytics	Data export to Excel and CSV does not work in AE Analytics.
Bug	WebUpManager	Two properties of the ChooseFromList control type are not translated: WebClientControl_Property_multiSelection and WebClientControl_Property_showLinkButton
Bug	AE Analytics	Problem with adding authorization to variant.
Bug	PFI	PFI is empty with no errors displayed.
Bug	AE Core	Action refresh does not work.
Bug	AE OData	BarFilter does not correctly serialize the EnumType filter property.
Bug	AE Analytics	Empty filter does not work.

CompuTec AppEngine 3.2511.1

Release Date - 26 November 2025

Issue Type	Component/s	Release Note
Bug	Infrastructure	AppEngine supports SAP HANA version SPS 08 (Service Pack Stack 08) as of this release.
Bug	AE Core	The PFI menu is not visible when logging in again with a different user.
Bug	AE Administration	CompuTec AppEngine prompts to download the .rc version even when the official version is already installed.
Bug	WebUpClient	Deactivate Action exhibits unexpected or inconsistent behavior.
Bug	WebUpManager	In CompuTec WebUp, the view version always remains at 1.0.0.10 and does not update.
Bug	AE Core	In Core, the Fake Schema Provider does not work for autoincrement objects, preventing proper testing.
Bug	Manufacturing Order	TransNotification fails to block items in Revision Engineering, preventing the creation of Manufacturing Orders
Bug	Manufacturing Order	Decimal quantities are not recognized correctly.
Bug	Manufacturing Order	The DocNum is incorrect on multi-level Manufacturing Orders created from the Scheduling Board.
Bug	Manufacturing Order	In Goods Receipt, an “Object reference” error occurs when there are set restrictions for Bin Location.
Bug	AE Architecture	The header is not frozen, making it difficult to identify the meaning of each column.
Bug	.netCore , AE Architecture	Swagger displays incorrect information when multiple objects or endpoints have the same name.
Bug	MRP	Documents are not created from the grouping document.
Bug	AE UAA	On the Login Page, when OIDC is disabled, the username and password input fields are not visible.
Bug	WebUpClient	Switching to Preview Mode triggers the error: “Initialization of WebUp Client timed out. Please make sure it is installed in the browser.”
Bug	WebUpManager	UDFs are missing when the corresponding field in parameters.DataModel is empty.
Bug	WebUp	“Uncaught (in promise) Error: Failed to fetch Variables.”
Bug	AE Plugins	Updating “DaysBeforeExpiry” triggers the error: “The JSON value could not be converted to System.Int32. Path: $.BatchStatusChangeSettings.DaysBeforeExpiry LineNumber: 0 BytePositionInLine: 122.”
Bug	AE Core	The Version class does not correctly handle revision numbers and suffixes.
Bug	AE OData	Key and No fields are being selected even when they are not included in the select parameter.

CompuTec AppEngine 3.2510.1

Release Date - 29 October 2025

Issue Type	Component/s	Release Note
Improvement	WebUp	WebUp AE Plugin - Saving Modifications in WebUp Manager
Improvement	WebUp	Introduced WebClient Control Page with Actions
Improvement	AE WebClient	Improved Dialog Handling in SAP Web Client Extension Generator
Improvement	WebUp	Improved handling AppEngine Frame Definitions in WebUp Manager
Improvement	AE UAA	Company name is missing in the login screen
Improvement	AE Core	Enabled logs and traces to be filtered and displayed based on custom instance names in Grafana
Improvement	WebUp, WebUpClient, WebUpManager	Added warning message when the Manager extension is used without the corresponding Client extension installed
Improvement	WebUp	Added transactions for deleting WebupViews
Improvement	.netCore	CompuTec Start Add-on default start mode is set to Automatic in SAP Extension Manager when activating a Company
Bug	WebUpManager	Unable to create a View due to issues with enforcing unique name validation
Bug	WebUpManager	Unable to save changes when editing a View (e.g., Description)
Bug	Common Functions	Show History - unable to open old instances in .NET Core
Bug	Common Functions	Crystal Reports are not available for ProcessForce forms - the report icon is disabled
Bug	Inventory	WEB API fails to process Pick Receipt Transaction correctly
Bug	Installer	Error occurs when installing tables that contain links to other tables being installed within the same process
Bug	Bill of Materials	BOM update fails with message "Cannot change document revision code00 for item 2252-0263-001000 is obsolete."
Bug	.netCore	Error occurred while installing authorizations
Bug	Common Functions	Error occurred during CompuTec ProcessForce Installation
Bug	Core	Issue when trying to save autoincrement object with string that contains "'"
Bug	AE WebClient	Hidden plugins are not being hidden in AE WebClient
Bug	AE Configuration	Validation table horizontal scrollbar is not visible
Bug	WMS Plugin	Unable to Add Items to Storage Categories (SC)
Bug	WebUp, WebUpManager	Delete WebUp view doesnt work
Bug	AE Configuration	After running AppEngine, when a database update occurs, the system redirects in a continuous loop to index.html
Bug	PFI	Error “The node count limit of '100' has been exceeded.” occurs during load in PFI
Bug	BT360	Selection and data is not refreshed in BT360
Bug	AE UAA	Username and password data are not retained, causing login failure
Bug	AE UAA	Language change does not work
Bug	WebUpManager	Activation does not work on PurchaseOrder
Bug	WebUpManager	On first login to AppEngine from WebUp Manager, IS_WEB_UP_ACTIVE check fails
Bug	AE Plugins	Error message occurred: “The JSON value could not be converted to CompuTec.ProcessForce.API.Enumerators.BatchStatus” occurs when updating batch status through Batch Status Changer
Bug	AE Administration Panel	Login screen freezes when a 404 error is received, preventing user interaction or retry
Bug	WebUpClient	Disabled action is applied on preview mode
Bug	WebUp	Both "Add" and "Update" events are triggered when updating a document instead of only the "Update" event.
Bug	WebUp	Error message occurred: Fix TypeError: this._connect is not a function and “Extension context invalidated”
Bug	Inventory	Inventory Data Mismatch for Certain Items

CompuTec AppEngine 3.2509.2

Release Date - 24 September 2025

Issue Type	Component/s	Release Note
Bug	API	Error on new BOM creation: "Item Code VP340M1AluSan and Revision Code 4561 for sequence 0 not found in FinalGood tab."
Bug	Bill of Materials	Error during BOM synchronization: "Invalid column name: BOM0.U_PFDBVersion: line 7 col 4 (at pos 124) - CompuTec.Core2.DI.Database.SQLQueryException."

CompuTec AppEngine 3.2509.1

Release Date - 22 September 2025

Issue Type	Component/s	Release Note
Improvement	WebAPI	Display proper error message when logging in through Web Methods.
Improvement	UI	Pick Receipt / Pick Order - UDF linked to table is not displayed as a combo box.
Improvement	AE Common Library	Add options to MessageHelper exception method.
Improvement	AE Core	Display "CompanyId" under Companies' details.
Bug	MRP	Create Documents – grouped documents (new logic) not working.
Bug	PFI	AppEngine PFI Template lacks necessary context for deletion.
Bug	Core	Login does not work after session expiration.
Bug	AE Core	Remove requirement for UDFItems property in UDO Models.
Bug	AE Analytics	Update Data Source not working.
Bug	Manufacturing Order	Pick Order and Pick Receipt view from MO not working correctly.
Bug	.netCore, Manufacturing Order	System throws error in Orderless Production.
Bug	AppEngine	Patching BOM routing operation relations and input/output gives an error.
Bug	AE Core	Dialog always displays Cozy density class.
Bug	MO360	Analytics view is not saved in MO360.
Bug	BT360	MOR does not appear in Batch Overview.
Bug	AE Configuration	Open Data Reader error: "There is already an open DataReader associated with this connection which must be closed first."
Bug	AE Plugins	Unable to download plugins pack.
Bug	AE WebClient	Authentication for opening AE plugin from web client does not work on version 2505.
Bug	MCP	MCP server does not properly execute the patch and POST request with the WithDefault attribute.
Bug	AE Core	Issue with token validation and system reconnection.

CompuTec AppEngine 3.2508.1

Release Date - 04 August 2025

Issue Type	Component/s	Release Note
Improvement	AE Core	Changed severity of the error from Fatal to Error: Cached collection disabled.
Improvement	MOWizard	Enabled support for Form Settings and Column Freeze in Adjustment and Scheduling
Bug	.netCore	Generated enum doesn't have EnumType Annotation in Core.
Improvement	.netCore , AE Architecture	Added ability to define database setup configurations for the CompuTec AppEngine Plugin type
Improvement	AE Core, AE DevelopmentMode	Defined a schema for plugin manifests
Bug	AE Core	Post on Autoincrement object doesn't return @@identity
Bug	.netCore , AE Plugins	Issue occurred while activating the company and installing plugins.
Bug	.netCore	AE service fails to start after installing a lower version of PF UI and API.
Bug	Performance	PATCH call to Item details takes longer to throw an error message.
Bug	.netCore, Bill of Materials	System allows successful BOM update even when Routing '0001' does not exist in the routing object.
Bug	Core	Adding an int? (nullable integer) field to an AutoIncrementObject fails.
Bug	Resources	Bin location disappears from the receipt warehouse after refresh and is incorrectly reassigned to the issue warehouse.
Bug	Core	Bulk update operation fails with error: "unique constraint violation for table"
Bug	AE Core	Installed plugins has a list of all the plugins installed over a period of time.
Improvement	AE WebClient	Added webClientExtension support to the plugin.
Bug	AE Plugins	Plugin Version tab displays duplicate entries.
Bug	AE Configuration, AE Plugins	Border selection in Plugins Store is not working correctly.
Improvement	AE Configuration	Admin Configuration Menu – After selecting a section, the system now automatically selects and displays the default subsection.
Bug	.netCore	Login error message is incorrect — displays "Incorrect Username or Password"
Bug	MOWizard	Date filters are not functioning in Scheduling.
Bug	PriceManagement	Price Management Plugin does not display all missing currencies.
Bug	Installer	CompuTec ProcessForce.Gantt installation fails due to improper handling of newline characters in the error message.
Bug	.netCore	Unable to synchronize Manufacturing Order that has not been added; DocEntry=. DocEntry is missing or undefined.
Bug	Manufacturing Order	When opening a Manufacturing Order (MOR) and selecting a BOM, the system throws an error:CompuTec.Core2.UI.Notify.StatusBarMessageNotificationService. Calculating a Formula for U_ItemYield() failed with error: The input string '#ERR: Name' was not in a correct format....
Bug	Manufacturing Order	MOR - Transfer Components action fails with "No matching records found" error.
Improvement	Synchronization	Sales Order (SO) details are not synced with the Work Order (WO); the SO field remains empty in the generated Production Order.
Bug	Resources	Bin location disappears from the receipt warehouse after refresh and incorrectly appears in the issue warehouse.

CompuTec AppEngine 3.2506.1

Release Date - 9 June 2025

Issue Type	Component/s	Release Note
Bug	Common Functions	Issues encountered when using the "Support" user to perform actions in CompuTec ProcessForce
Bug	Manufacturing Order	[POLCOM] Error "Cannot update. Empty formula in Items." occurs during PFI import
Bug	Common Functions	Selection combo in UDF is not working. User is not able to select any values
Bug	WebAPI	Issues with item details PATCH call - missing or unclear error message
Bug	CompuTec AppEngine WebClient	Issue occurs in CompuTec PDC when OIDC is disabled
Bug	CompuTec AppEngine Core	Delete option next to server is not functional
Bug	CompuTec AppEngine Core	Issues with plugin upgrade in CompuTec AppEngine - no error is displayed in the UI despite failure
Bug	WebAPI	Incorrect error message during API calls – receiving 500 response with "Object reference not set to an instance of an object."
Bug	CompuTec AppEngine Core	Incorrect order of deactivating and deleting plugins for MRP
Bug	CompuTec AppEngine WebClient	SAP OIDC entry is missing under "Required CSP Entries for WebClient"
Bug	CompuTec AppEngine Installer	Setup fails when external address is not accessible from the CompuTec AppEngine server itself
Bug	MRP	Due Date Filter in Order Recommendation is not functioning; Error Message: "this. DueDateForm.setHours is not a function."
Improvement	CompuTec WMS Plugin	Enable matching of Storage Category to the corresponding rule for better accuracy and control

CompuTec AppEngine 3.2505.1

Release Date - 19 May 2025

Issue Type	Component/s	Release Note
Bug	PFI	Missing Translation of addDefaultLinesLabel in PFI
Bug	Administration Panel	Latest Build not visible in Download Tab
Bug	MRP	Multiple Revisions in Order Recommendation
Bug	Administration Panel, CompuTec AppEngine Installer	Administrator Panel was appearing empty in version CompuTec.AppEngine.3.2505.1-rc-01
Improvement	.netCore	Enable OData key segmentation support
Bug	CompuTec AppEngine Administration Panel	The “Assign to AE” option for the UI plugin has been disabled
Bug	CompuTec AppEngine Common library	Revisions on the Items list are not visually distinguished: SC
Bug	CompuTec AppEngine Administration Panel	Unable to remove company in CompuTec AppEngine
Bug	CompuTec AppEngine DevelopmentMode	CompuTec AppEngine fails to start if the plugin manifest is missing required fields
Bug	CompuTec AppEngine Core	In SAP 2502 HF1 Cloud, no entries are visible in transaction USR3
Improvement	.netCore	Compute.Start service is now set to start automatically upon Company Activation