I upgraded to SSMS 18.5 and get an error with SQL Test.

Marge

Error is 'SQLDataGeneratorSSMSPackage' package did not load correctly.

I updated to version 4.1.0.994 but still receive the error.

Robyn

Hi Marge, 

Please could you try updating the full Toolbelt Essentials bundle? 
https://download.red-gate.com/installers/SQLToolbeltEssentials/2020-04-15/SQLToolbeltEssentials.exe  

If that fails, i'll raise you a support ticket so we can look further into this. 

Marge

Thank you. That fixed my issue.

grhartt

I upgraded SSMS to 18.5, upgraded all the redgate tools as well, the datagenerator error went away, but I still see ComparePackage errors

Robyn

Hi Marge, 

I'm going to raise you a ticket to troubleshoot this further.