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Lasernet Affected by Microsoft Ending Support for Legacy Authentication with SharePoint 365 - News / Lasernet / Lasernet News - Formpipe Support Portal

Sept 15 2025

Lasernet Affected by Microsoft Ending Support for Legacy Authentication with SharePoint 365

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In August 2025, Microsoft stopped allowing the use of legacy authentication with SharePoint 365. Lasernet servers and Lasernet Developer are unable to connect to SharePoint 365 if the connections used by SharePoint Output modules and SharePoint command modifiers are configured to use legacy authentication.

To resolve this issue, configure these connections to use Graph API user-based or application-based authentication.

SharePoint 365 Connection Properties.png

Note

In Lasernet 10, Graph API connections do not support JobInfo substitution for the Subsite property. This support will be added in Lasernet 11.


Formpipe knowledge base reference: Microsoft No Longer Supports Legacy Authentication with SharePoint 365

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