Solution to insufficient permission for adding an object to repository database Error

If you encounter the following error when performing git pull and/or git push operations, this is because the read/write permissions of the .git/object folder do not match the user.

Error: insufficient permission for adding an object to repository database .git/objects

Solution:

sudo chown -R cem:emir .git/objects/

NOTE: If there are different projects in the same folder, you must re-authorize the .git/object folders separately for each of them.