403 forbidden Request forbidden by administrative rules

Go through this article :
https://www.wpbeginner.com/wp-tutorials/how-to-fix-the-403-forbidden-error-in-wordpress/

Be sure to disable any caching you have going on.

Also temporarily delete any membership, or role based plugins you may have installed.

See if info in this thread helps:
https://www.ads-software.com/support/topic/403-forbidden-request-forbidden-by-administrative-rules-4/?view=all

I cleared my browsers cache and that solved the problem, Thank you

Glad its sorted ??