Upgrade and stay on V11 - jigneshpshah/greycube_helpmanual GitHub Wiki
bench update
--- this will update to the latest version
bench switch-to-branch version-11 frappe erpnext
if switch fails for any app go to cd frappe & cd erpnext
git config remote.upstream.fetch "+refs/heads/*:refs/remotes/upstream/*"
git fetch upstream
bench switch-to-branch version-11 erpnext
bench update
(preferred)
OR
bench update --patch
OR
bench --site site1.local migrate
after that
bench clear-cache
bench build
bench restart
ALSO upgrade bench to Python 3
sudo apt-get install python3-dev
bench migrate-env python3