zsh: permission denied when Terminal has Full Disk Access

I regularly use shell files to execute tasks on my Mac quicker.

I just upgraded to MacOS Monterey today, and since then, any shell files I have created, will not execute. Every time I double click on their icon, I get

zsh: operation not permitted.

I have given the files proper executable permissions with

chmod +x my-file.sh and

chmod a+x my-file.sh and

chmod u+x my-file.sh,

but none of those work. Shell files I have created in the past still work fine, but it is just new ones that do not.

Terminal has full disk access in System Preferences.

I am stuck, and I don't know what to do, because I use shell files regularly. If anybody has any idea what's going on, any help would be appreciated.

This occurs because of Apple Quarantine:

You can run this:

xattr -d com.apple.quarantine /PATH/TO/SCRIPTYOUCANTRUN.sh

See more here: https://www.alansiu.net/2021/08/19/troubleshooting-zsh-operation-not-permitted/