Bridge 2021

Hello,

I had the same problem. Fixed it with these settings. Thank you Gary Sc!

1) go into your computers "System Preferences" (1) and then select the "Security & Privacy" option and select the "Privacy" (2) option.
2) On the left hand side scroll down until you see the option of "Full Disk Access" and click on that.
3) On the bottom left of the window you'll see a lock, click that and put in your administrator password.
4) Now, click on the "+" symbol that lets you add applications to the list on the right hand side of that window.
5) Find the Bridge application, select it, and click OK. Be sure that the check box next to it is checked.

Close window. Restart machine.

Credits to gary_sc | Adobe Community Professional

Which OS?

Could be a permissions issue,