I am getting this bellow error on odoo.sh instance in the last 8 days only one backend user it not coming to the public user, and it's from the odoo source code which seems updated 8 days before. I fixed this one in staging but in production, I can't because I can't save the changes due to restrictions from odoo side I can't  change in source code any solution for fixing this issue

Here is the file reference.

Here is the line which cause this error.