What are the issues upgrading dhis2 2.38 to 2.40.6
Welcome to the community!
Are you facing any issue upgrading? Please make sure to follow the instructions in (Upgrading - DHIS2 Documentation) and read the release notes (dhis2-releases/releases/2.40/ReleaseNote-2.40.6.md at master · dhis2/dhis2-releases · GitHub)
Thanks!