RE: Upgrading from GP 2010 to 2016
Hello Rashid,
What version of SQL Server are you performing this GP 2010 to GP 2015 upgrade on?
I ask because frequently when we see this type of error, it is because the upgrade isn't supported with that version of Dynamics GP you're upgrading to. Usually GP Utilities will do a version check and not allow the upgrade to continue if it detects a non-supported SQL version, but we have seen a case or two where customers have gotten past that, only to have it fail here for the same reason.
If you're using a supported SQL version for GP 2015, then we may need to see a dexsql.log generated of the error.
Thank you,