Erroraccess Denied: Possible Csrf Attack

Just tried to edit the name of a filter ( in this case 'Designer' ).

When I clicked Save & Close I received the following error

message in the top right. It was in the CS-Cart box that usually

displays 'upgrade available' etc.

Erroraccess Denied: Possible Csrf Attack x the same type of nag box that

advises 'upgrade available' etc

????

Sprite 7.png

I had problems with this and had to increase server timeout

Thanks Johnbol1.

Hope your new year is a great one.