Hi @arunachalam637,
Currently, FME Form’s embedded browser does not send device information in authentication requests. This means that using the pop-up browser in FME Form to login to your Microsoft account during web service and connection testing, will result in errors related to the device compliance Conditional Access Policy your organization has configured for its Entra users.
However, this has been addressed through an enhancement that will be included in the upcoming 2025.2 release. Once this version is available, the embedded browser will correctly provide the necessary device information during authentication, allowing Conditional Access policies to function as expected.
Cheers,
Toyosi A.
Technical Support Specialist, FME Flow
Safe Software Inc.