Release notes:
260.0.4
Issues ResolvedIssues Resolved
- [#19004] Fix when selecting a stock item on the ‘Batch Transfer’ and ‘Stock Transfer’ screen on Intercompany. [“Out of memory”].
Date applied: May 27, 2026
260.0.3
Issues ResolvedIssues Resolved
- [#18874] Fix when part despatching an IC back to back sales order and then despatching the rest of the sales order without closing the despatch screen. The user receives an error and this can leave the associated purchase order only part received. [“An item with the same key has already been added.”]
Date applied: April 30, 2026
260.0.2
Issues ResolvedIssues Resolved
- [#17220] Fix when doing an Intercompany back to back order to no longer overwrite the users warehouse with defaults if they do not exist on the stock item. [“Warehouse location for item x with warehouse y not found”]
- [#18601] Creating a POP then corresponding SOP on save for an intercompany supplier will no longer fail when the POP has a large number of lines.
- [#18646] When auto posting an invoice for a back-to-back SOP, the date specified when printing invoices will be used for the generated invoices.
- [#18701] Resolved an issue with rolling back failed back-to-back POP orders from multi-line SOPs when using Enhancement Pack SOP016.
Date applied: April 15, 2026
260.0.1
Issues Resolved Hot Fix EnhancementsIssues Resolved
- [#17692] Fix for setting the incorrect quantity when invoicing which would then lead to Sicon Projects not correctly updating once the invoice has been posted (Costs remain as committed).
- [#17728] Fix when open the control accounts screen. [“An error occurred getting the company list”].
- [#17737] Fix to ensure the same warehouse selection is popped up when doing Intercompany back to back purchase order to sales orders to allow the tax code to be overridden. Also make sure to default the tax code to the customers default tax code.
- [#17288] Fix to improve handling when creating an intercompany transaction if there is any validation that fails we do not post the Intercompany transactions until everything has been validated correctly to be posted. Issue where Intercompany scripts would run before the Document scripts and if a document hasn’t been added correctly this would error and the invoice might not post in company A but will create postings in the child company.
- [#11516]: Fixed layout of control account nominal ledger form.
- [#17288] Fix for the URN not increasing after the first posting therefore leading to duplicate nominals being posted against an IC invoice/ credit note incorrectly.
Change in Functionality
- [#16687] Delete buttons are now available on the Intercompany Nominal Detail item lists so unwanted items can be removed. Changing tax code on the Intercompany Nominal Detail form line now correctly recalculates the tax value.
Date applied: April 1, 2026
260.0.0
ImportantImportant Info
All iterations of the Sicon v25 development release have now been incorporated into the full Sicon v260.0.0 release.
To view the release notes for Sicon v25 development iterations, please follow the link below.
Click here for the Sicon Intercompany v25 Release Notes
Date applied: March 5, 2026