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You are currently viewing documentation for CompuTec AppEngine 3.0 (.NET 8).
If you are working with older environments, you may need the documentation for CompuTec AppEngine 2.0 based on .NET Framework, which is still supported: https://learn.computec.one/docs/appengine/2.0/.
As CompuTec AppEngine 3.0 introduces a new architecture, all CompuTec components must be updated together to ensure full compatibility.
Please review the CompuTec AppEngine 3.0 documentation before starting your installation or upgrade process.
Release Notes
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 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 |