Claudflare - admins

this is becoming ridiculous: upon attempt of uploading jpg file (below size limit) I see this error in firefox:
Quote:

Aeterna, you do not have permission to access this page. This could be due to one of several reasons: Your user account may not have sufficient privileges to access this page. Are you trying to edit someone else's post, access administrative features or some other privileged system? If you are trying to post, the administrator may have disabled your account, or it may be awaiting activation.

in the case of chromium claudlare claims that my chromium is too old (latest version).

(Claudflare): either disable file uploading or let it work, or do something about it