Basename $(git symbolic-ref -q HEAD)' returned non-zero exit status 1

[KanchanChauhan]

Try this solution:

[V7] Bench update non-zero exit error

@hereabdulla try following and post your feedback in your case custom username: vhrs / usually default username: frappe sudo su - vhrs cd /home/vhrs/bench-repo && git reset --hard && git pull Then run bench update Alway remember to run all commands not as root but as frappe or custom username you have chosen while installing bench and erpnext. Caution: Running commands as root user will lead to various issues due to mixed up permissions.