Update 26.6 for Microsoft Dynamics 365 Business Central 2025 Release Wave 1 (Application Build 26.6.40035 Platform Build 26.0.39968)

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Dynamics 365 Business Central on-premises 2025 release wave 1, version 26

Overview

This update replaces previously released updates. You should always install the latest update.

After you install this hotfix, you might have to update your license to gain access to new objects that are included in this or a previous update. (This applies only to customer licenses.)

For a list of updates that were released for Microsoft Dynamics 365 Business Central 2025 Release Wave 1, see released updates for Microsoft Dynamics 365 Business Central 2025 Release Wave 1. Updates are intended for new and existing customers who are running Microsoft Dynamics Released Updates for Microsoft Dynamics 365 Business Central 2025 Release Wave 1. 

Important

We recommend that you contact your Microsoft Dynamics Partner before you install hotfixes or updates. It is important to verify that your environment is compatible with the hotfixes or updates that will be installed. A hotfix or update may cause interoperability issues with customizations and third-party products that work together with your Microsoft Dynamics 365 Business Central solution.

Problems that are resolved in this update

The following problems are resolved in this update.

Platform hotfixes

ID Title
605067 Report Rendering using multiple documents can crash the session with some Word layouts.
602670 Fix for on-premise only, that improves performance by conditionally bypassing unnecessary Copilot Service calls.
603559 Bug fix to resolve serialization issues by clearing the exception's Data property during cloning.
600382 Bug fix addressing consumption tracker timing overflow issues.
598564 Bug fix addressing incorrect handling of empty date values in synthetic date column generation.
602452 Most ISVs still use the default System App. So moving the dependency to this one still guarantees the dependency on v26.2 while unblocking them.
602577 Improving performance.
599107 Advanced lookup doesn't close when user select entry in the related table.
604311 Record creation on worksheets and list pages with AutoSplitKey don't work on phones.
599138 Resolves an issue where the continuous scrolling viewport fails to display all rows on tablet clients.
593700 Occasional slow API Response impacting Business Central ISV Embed environments.
598065 If job queue timed out, the "Maximum No. of Attempts to Run" gets ignored and the job queue will stay "In Process" forever instead of error out.
601855 Resolve instability with generating pdf from multiple documents using pdf/A with certain layouts.
603377 Support for unpublishing an AppSource app that shares the same identity as a Partner Technical Extension (PTE) with dependent tenant-scoped extensions.

Application hotfixes

ID Title Functional Area
579977 "Calculate Regenerative Plan" in a planning worksheet does not plan the component when Stockkeeping Units are setup for the items. Manufacturing
580079 Incorrect decimal rounding occurs when using the Order Tracking Policy with quantity tracking lines split into three parts, each ending in a value such as x.xxxx7. This results in the total exceeding the expected quantity by 0.00001 Inventory
580116 Source Vat Currency amount is incorrectly populated in some G/l entries when using deferral code. Finance
580156 Sales Invoice Statistic shows wrong quantity when invoice rounding is used. Sales
580550 A warehouse pick is not generated for a production order, even when sufficient stock is available, if a portion of the item's quantity has been moved to a dedicated bin. Warehouse
581222 Reservation for production order consumption ignored when posting consumption for other production order. Inventory
582433 The Source Currency Amount includes the VAT amount in the General Ledger Entries when posting is done through the General Journal. Finance
591799 Issued reminder emails are not logged in sent e-mail history of a customer. Sales
592151 Error "Quantity (Base) must not be 0 in Bin Content" when picking an assembly item with item tracking. Inventory
592384 The error message 'You cannot post the document of type Order with the number XX before all related prepayment invoices are posted' occurs when a partial receipt is made against a prepaid invoice, and an additional prepayment amount is added, which then prevents the posting of the main purchase order. Finance
592500 The 'View Columns for' filter on the Sales Price Lists page changes when the page is closed. Sales
592591 Error 'Bin Content Does Not Exist' is displayed while trying to Post inventory Pick on an Assemble-to-Order Item. Inventory
593788 Inconsistent Unit Cost Calculation for Machine Centers in Production Orders. Manufacturing
595896 Incorrect discount is pulled for the Customer on the Sales Order after the discount group assigned to it has been deleted. Sales
595901 Unshipped 'Open' Sales Orders incorrectly changed to 'Released' Status during batch post with foreign currency. Sales
595932 Erroneous consumption occurs during production order posting when scrap is defined and Routing Link Codes are used. Manufacturing
595966 An inconsistency error occurs when posting a purchase invoice with non-deductible VAT, where the 'Prices Including VAT' option is enabled. VAT/Sales Tax/Intrastat
596009 When a payment is applied to a customer entry within the payment discount period, the system incorrectly recalculates the payment amount. Finance
596199 When exporting a non-Euro payment transaction in SEPA format, the system incorrectly assigns the SLEV charge bearer code. For non-Euro transactions, the charge bearer should be set to SHAR, CRED, or DEBT instead. Finance
596213 The changes to the Gen. Journal Line record cannot be saved because some information on the page is not up-to-date. Close the page, reopen it, and try again. Finance
592862 Error occurs when attempting to save an item reference longer than 20 characters. Inventory
592891 "Applies-to ID must be equal to '' in Gen. Journal Line" error if you try to post a bank deposit for which you used "Applies-to Doc. Type" and "Applies-to Doc. No" in the lines. "Applies-to ID" gets unexpectedly filled in automatically. Finance
592989 Error: "Cannot Match Item Tracking" when registering an Inventory Movement after increasing the Item Tracking Quantity for a component of the Assembly Order, where partial quantity already existed in the 'To-Assembly Bin Code'. Inventory
596687 In the Item Reclassification Journal the dimension value wrongly updated by adding a sales person to the line. Inventory
597192 Incorrect results appear when searching the item list by small division, and they disappear upon selection. N/A
597358 The changes streamline the requisition worksheet template name lookup and introduce a conditional path for handling planning worksheets in item availability. Inventory
597712 Incorrect vendor amounts appear in the Payment Journal when running the Net Customer-Vendor Balances function if a customer within the list is blocked. Finance
597753 Total (LCY) field on Customer Statistics is incorrectly calculated in case of more than one Shipment per Sales Order. Sales
597832 When posting and printing the Physical Inventory Order, the error message 'The report couldn’t be generated because it was empty. Adjust your filters and try again.' is displayed. Inventory
597849 Doc. Amount Incl. VAT & Doc. Amount VAT fields are not visible in the Purchase Invoice if it is created from Vendor card until the document gets reopened or refreshed. Purchase
597910 Request to use Item with Purchasing Code and Drop Shipment directly on Sales invoice Line. Inventory
598380 Warehouse putaway ascending line sorting causes only the take line to be registered. Warehouse
598460 The due date of the created reminder does not get updated when the due date is changed to an earlier date. Sales
598853 Missing Error Message for 'Check Doc. Total Amounts' feature during Preview Posting. Purchase
598893 There is a discrepancy in the amount displayed between active Purchase Orders and Archived Purchase Orders. Finance
598925 GTIN label report will repeat previous barcode if an item does not have GTIN a number defined. Inventory
599043 Edit in Excel is empty from the Consumption and Output journals after BC was updated to version 26. Manufacturing
599304 Aged Accounts Receivable/Payable reports do not show credit memo when using option Aging By = Posting Date. Finance
599311 In the planning lines the location and the BIN Code are added for a non inventory item which lead to an error in the production order when creating the production journal lines. Manufacturing
599326 Variant mandatory if exists is not checked in transfer orders. Inventory
599368 The changes correct the issue where purchase orders were created with a blank UOM by default. Purchase
601502 Issue with Purchase Analysis View Card Item Filter and Action. N/A
601857 Report Reconcile Customer and Vendor Accounts shows wrong amounts when multiple posting groups are used. Finance
602252 Rendering issue occurs when displaying a large number of rows, causing some lines to no longer be visible. Finance
603312 Undo Shipment creates negative lines in Sales Shipment, although already undone through cancelled Sales Invoice. Inventory
603913 "The changes to the Gen. Journal Line record cannot be saved because some information is not up-to-date" error is displayed when posting Recurring General Journal and the Unlink Incoming Document on Posting option is activated. Finance
604247 Cost issue on Value Entry for Purchase Return Order. Purchase
603705 Purchase Invoice with Allocation Account and Prices Incl. VAT leads to incorrect VAT and G/L Entries. Finance
598558 Fixing the option to not accept late payment discount in "Payment Tolerance Warning". Finance
603278 The Vendor Pre-payment Journal Report (Report #317) fails to correctly display the payment discount amount for each posted purchase invoice when a posted credit memo amount exceeds that of any single posted purchase invoice. Purchase
581931 Poor formatting of numerical columns in this printout. Sales
581623 Incorrect reservation quantity reflects 1.00001 quantity on the Sales order line with alternate UOM even though Base Unit of Measure reflects rounding to 1. Sales
598660 Changing the Status of Released Production Orders to Finished from the List of Released Production Orders will generate warning for missing Variant Codes but the Orders get posted with Output with no required Variant Code in spite of the warning. Manufacturing
599505 Payables Journal lines populate the Vendor Name column with the description of the G/L Account instead of displaying only in the Description column. Purchase
602692 Resolve performance regression for calculation of "Total (LCY)" in Customer statistics. Fix calculation when there is "Shipped not Invoiced" quantity from Sales Order loaded into Sales Invoice. Sales
603174 Debug session aborts and returns a Base64 encoded error message. Extensibility Enhancement
603175 Conditional breakpoint fails to evaluate with the error: 'NavMethodScope is not supported for comparisons'. Extensibility Enhancement
603645 When clicking on the Subcontracting Order link from a released production order line, the Purchase Order opens instead of the Subcontracting Order. Finance
603649 After clicking statistics GST information vanishes. Finance
603681 When unlocking page for profile customization, the page does not save any changes. Administration
603710 The GST registration number is not retrieved from the Ship-to Address. Finance
604312 "Apply automatically" in "Payment Reconciliation Journal" overrides the Accepted matches. Administration
604756 Agents Reduce billing interval to 15 minutes. Administration
604801 Creating a purchase invoice from the vendor card doesn't respect the "Document Totals" setting. Finance
606060 Enhance the email concurrency limit to prevent incorrect blocking of email sending. Jobs
593018 Corrected the calculation logic to accurately compute both Manufacturing Overhead and Expected Cost by aggregating values from all production order lines. The updated logic ensures consistent and reliable cost data in both the statistics page and report. Manufacturing
598007 Calculate Depreciation Extensibility Enhancement
598785 Prepayment Line Amount has been changed when release sales order with invoice discount. Finance
599027 Financial Reports in excel shows accounts even if they have all columns set to 0. Finance
599018 Missing SIFT key in Italian version affects performance of posting VAT Settlement. Finance
598910 Payables Agent - Lower charge per task. Finance
598915 Payables Agent - Lower charge per task. Finance
598883 Mapping in Payment Reconciliation Journal inconsistently uses string nearness instead of exact match. Finance
602193 At the time of posting GST for ISD vendors, the buyer's registration number is updated incorrectly. Finance
602206 Fix to make sales posting more performant. Sales
602290 Paypay subscription id is not case sensitive. Finance
602653 Cheque No. must have a value error in GST Settlement. Finance
599889 Assembly related events in codeunit Calculate Standard Cost are not invoked anymore in calculation for Assembly BOM. Manufacturing
600390 Fix inserting Customer records through API. Sales
599181 TDS application issue with unregistered vendor. Finance
599246 Discrepancy in GST calculation behavior between NAV and Business Central. Finance
599249 Discrepancy in GST calculation behavior between NAV and Business Central. Finance
599271 Improving the performance of calculating and posting VAT Settlement. Finance

Local application hotfixes

AU - Australia

ID Title Functional Area
603444 Income Statement Integration
598568 Document Line No and Document Line Description is incorrect in GST purchase entries when posting purchase for Fixed Asset in Australian localisation. Fixed Assets
592594 FA Ledger Entry description is not correct in Australian localisation. Fixed Assets

APAC

ID Title Functional Area
603444 Income Statement Integration

BE - Belgium

ID Title Functional Area
598558 Fixing the option to not accept late payment discount in "Payment Tolerance Warning". Finance
597612 BE localisation: Adding "Allow Posting Date From" in general journal template does not allow posting warehouse receipts or shipments. Sales

CA - Canada

ID Title Functional Area
603278 The Vendor Pre-payment Journal Report (Report #317) fails to correctly display the payment discount amount for each posted purchase invoice when a posted credit memo amount exceeds that of any single posted purchase invoice. Purchase

CH - Switzerland

ID Title Functional Area
597662 Localization Date added by function get shipment line is not accurate. Sales

CZ - Czechia

ID Title Functional Area
598562 Calculation of Fixed Asset Depreciation is incorrect due to rounding in the Czech version. Fixed Assets
598512 Default Dimension - Auto Create Empty Value Bug Finance
599026 "The transaction cannot be completed because it will cause inconsistencies in the G/L Entry table" error if you try to post through Journal with Additional Reporting Currency and Multiple Posting Groups in the Czech version. Finance
600891 [CZ] Documentation for VAT - option to enter a filter for VAT entries VAT/Sales Tax/Intrastat
600894 New integration event hooks to extend and customize ledger filtering, bank statement line updates, and registration log verification. Extensibility Enhancement

DE - Germany

ID Title Functional Area
581931 Poor formatting of numerical columns in this printout. Sales

DK - Denmark

ID Title Functional Area
601993 A bug in Business Central where the status of a Sales Order changes from 'Open' to 'Released' after running the 'Batch Post Sales Orders' report. Sales

ES - Spain

ID Title Functional Area
598742 Purchase Invoice Book report (10705) doubles or triples lines when there are different VAT Prod. Posting Groups for the same purchase invoice in the Spanish version - Follow up of RFH 579817. Purchase

IT - Italy

ID Title Functional Area
597830 The 'Bank Receipt' and 'Allow Issue' are not being updated when changing the Payment Method Code from the Customer Ledger Entries in Italian localisation. Finance
592903 “Link Doc. Date to Posting Date” is not working as expected in Italian Localization. Sales

MX - Mexico

ID Title Functional Area
581460 The fields "BaseDR" and "ImporteDR" are displaying incorrect values in SAT XML generated from a payment (entered in LCY) which partially pays a foreign currency Posted Sales Invoice. Finance

NL - Netherlands

ID Title Functional Area
581623 Incorrect reservation quantity reflects 1.00001 quantity on the Sales order line with alternate UOM even though Base Unit of Measure reflects rounding to 1. Sales

SE - Sweden

ID Title Functional Area
579189 "Posting Date outside range" error message appears if Deferrals and Auto Acc. Group are used in a purchase document in Swedish version. Finance

US - United States

ID Title Functional Area
603278 The Vendor Pre-payment Journal Report (Report #317) fails to correctly display the payment discount amount for each posted purchase invoice when a posted credit memo amount exceeds that of any single posted purchase invoice. Purchase
581623 Incorrect reservation quantity reflects 1.00001 quantity on the Sales order line with alternate UOM even though Base Unit of Measure reflects rounding to 1. Sales
598660 Changing the Status of Released Production Orders to Finished from the List of Released Production Orders will generate warning for missing Variant Codes but the Orders get posted with Output with no required Variant Code in spite of the warning. Manufacturing
599505 Payables Journal lines populate the Vendor Name column with the description of the G/L Account instead of displaying only in the Description column. Purchase

Resolution

Which hotfix package to download

This update has multiple hotfix packages. Select and download one of the following packages depending on the country version of your Microsoft Dynamics 365 Business Central 2025 database.

Country Hotfix package
AT - Austria Download update 26.6 for Microsoft Dynamics 365 Business Central 2025 Release Wave 1 AT package
AU - Australia Download update 26.6 for Microsoft Dynamics 365 Business Central 2025 Release Wave 1 AU package
BE - Belgium Download update 26.6 for Microsoft Dynamics 365 Business Central 2025 Release Wave 1 BE package
CA - Canada Download update 26.6 for Microsoft Dynamics 365 Business Central 2025 Release Wave 1 CA package
CH - Switzerland Download update 26.6 for Microsoft Dynamics 365 Business Central 2025 Release Wave 1 CH package
CZ - Czechia Download update 26.6 for Microsoft Dynamics 365 Business Central 2025 Release Wave 1 CZ package
DE - Germany Download update 26.6 for Microsoft Dynamics 365 Business Central 2025 Release Wave 1 DE package
DK - Denmark Download update 26.6 for Microsoft Dynamics 365 Business Central 2025 Release Wave 1 DK package
ES - Spain Download update 26.6 for Microsoft Dynamics 365 Business Central 2025 Release Wave 1 ES package
FI - Finland Download update 26.6 for Microsoft Dynamics 365 Business Central 2025 Release Wave 1 FI package
FR - France Download update 26.6 for Microsoft Dynamics 365 Business Central 2025 Release Wave 1 FR package
GB - United Kingdom Download update 26.6 for Microsoft Dynamics 365 Business Central 2025 Release Wave 1 GB package
IN - India Download update 26.6 for Microsoft Dynamics 365 Business Central 2025 Release Wave 1 IN package
IS - Iceland Download update 26.6 for Microsoft Dynamics 365 Business Central 2025 Release Wave 1 IS package
IT - Italy Download update 26.6 for Microsoft Dynamics 365 Business Central 2025 Release Wave 1 IT package
MX - Mexico Download update 26.6 for Microsoft Dynamics 365 Business Central 2025 Release Wave 1 MX package
NL - Netherlands Download update 26.6 for Microsoft Dynamics 365 Business Central 2025 Release Wave 1 NL package
NO - Norway Download update 26.6 for Microsoft Dynamics 365 Business Central 2025 Release Wave 1 NO package
NZ - New Zealand Download update 26.6 for Microsoft Dynamics 365 Business Central 2025 Release Wave 1 NZ package
RU - Russia Download update 26.6 for Microsoft Dynamics 365 Business Central 2025 Release Wave 1 RU package
SE - Sweden Download update 26.6 for Microsoft Dynamics 365 Business Central 2025 Release Wave 1 SE package
US - United States Download update 26.6 for Microsoft Dynamics 365 Business Central 2025 Release Wave 1 US package
All other countries Download update 26.6 for Microsoft Dynamics 365 Business Central 2025 Release Wave 1 W1 package

How to install a Microsoft Dynamics 365 Business Central on-premises 2025 Release Wave 1 update

See How to install a Microsoft Dynamics 365 Business Central 2025 Release Wave 1 update.

Prerequisites

You must have Microsoft Dynamics 365 Business Central 2025 Release Wave 1 installed to apply this hotfix.

More information

See more information about software update terminology and Microsoft Dynamics 365 Business Central 2025 Release Wave 1.

Status

Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section.