Hello, I had a lot of problems with the Powerbuilder version 2021 build 1311, PB crashes with a lot of objects, I need more time to review the problems. Meantime I have a backup before the migration, I would like to downgrade the build to 2021 1288, but the installer doesn't show the option.
How can I downgrade from Powerbuilder 2021 build 1311 to PB 2021 build 1288?
Thank you.