Version 2026 Release 9 (September)

Web Server Build Number: 26.0.9.10019
Excel Add-in Build Number: 26.0.9.10019 · Download Excel Add-in
DataSync Build Number: 26.0.9.10019
SEI for Sage 300 Embed Build Number: 26.0.9.10019
September 19, 2026

Improvements

Highlights

• Distribution jobs now support Daylight Saving Time. Set a time zone on each job, and delivery times stay accurate as the clocks change through the year. Note: Existing jobs need their time zone set manually, and some existing settings now behave differently.
• The Writeback is now available with Sage Intacct. Send data back to Sage Intacct and use the predefined writeback workbooks developed for it. 38649

Workbooks

• The Writeback now validates the values for each field based on the data type. 41949

DataSync

• Extractions from non-legacy Sage Intacct tables now fetch data in order. 42327

Web Server Templates

Template	Improvements
Sage Intacct	New standard finance writeback workbooks: Journal Entry AP Bills Entry Annual Budget Forecast Revision / Rolling Forecast New CRE writeback workbooks: Project Estimate Project Contract Creation Update Existing Project Contracts New CRE dashboard and workbooks: Project Performance dashboard Accounts Payable workbooks Accounts Receivable workbooks Projects Accounting workbooks

Fixes

Workbooks

• Fields did not show in the Writeback Wizard when the table name started with a capital letter. 41949
• In the Writeback Wizard, tables added in Acumatica appeared without their fields. 41949
• Several UI inconsistencies affected Writeback for users on an Essential license or without the writeback permission. 41579 42322
• When adjacent columns with formulas were used in Data Extractions that had no headers, the formulas lost their parameters after importing an Excel Add-in file. 42145
• The Not operator did not include null and blank values in formulas, data extractions, and pivots. 41290

Data Model Designer

• Prompts with a unique name different from the data model name were not selected automatically during a template export. 40119

DataSync

• Extractions could hang indefinitely when internal logging blocked processing before any database work began. 42359

Excel Add-in

• Accepting the license agreement in the Excel Add-in returned an error and failed to complete the login. 42912

Web Server Templates

Template	Fixes
Sage X3	Fixed an issue where some global scripts were creating custom objects in the wrong schema.
Sage 100	Fixed Sales Invoices (TY vs LY) data model to properly display prior-year data and improve monthly grouping. Corrected Reporting Codes behavior for Cloud environments. Fixed the Current Fiscal Period and Current Fiscal Year calculations. Corrected placeholder table handling to prevent conflicts with existing DataSync tables.
Sage 300	The Manufacturing Orders data model returned an error when using the Material Issued Cost or Received Material Cost measures.