Import user failed. Please contact your System Administrator for further assistance. Transaction does not contain a required signature.
Issue Reported:
Error while importing users in Dynamics 365 FO:
Import user failed. Please contact your System Administrator for further assistance.
Transaction does not contain a required signature.
Use Case:
Need to Copy Data from Source Tier1 to Target Tier1 on cloud hosted environment.
I took backup as .bak files from Source Tier1 uploaded to LCS under asset library> Database.
Download the backup on Target Tier1 environment, restore downloaded .bak files to another Tier1 environment.
Solution:
After doing 8 hours of work and experiments with DB Sync, Restart of server, IIS reset and .bak converting to .bacpac files, I found that the the Source Tier1 has Electronic signature enabled, I disabled and took the fresh Backup and restored to Target Tier1 environment which worked.