Batch response: Authorization error: Check that you have proper access to the repository

Hi, I tried to push my commits into remote repository, i got an error while uploading LFS objects.

batch response: Authorization error: https://gitlab.com/khubur/restaurantchaos.git/info/lfs/objects/batch
Check that you have proper access to the repository

after that, i commanded this as said before first push
git config lfs.https://gitlab.com/khubur/restaurantchaos.git/info/lfs.locksverify true

After that command, Now i can’t push it all
ERROR: Authentication error: Authentication required: Authorization error: https://gitlab.com/khubur/restaurantchaos.git/info/lfs/locks/verify
Check that you have proper access to the repository
error: failed to push some refs to ‘git@gitlab.com:khubur/restaurantchaos.git’

Note: I have login access via SSH .