All, I've run into an issue with webparts in one of our site collections and I'm stumped. Whenever I attempt to edit a page, then edit a web part, I am simply presented with a double caret facing upwards, which says "minimize [web part name]". If I minimize it, it then changes to a double caret facing downwards which says "restore [web part name]". I am getting this double caret instead of the typical down arrow which opens a menu with minimize, delete, edit web part, connections, export ... This is where I go to typically edit a web part. This has always worked in this site collection and now it has stopped.
I have tried this as the system account, a site collection administrator, and a user with full control. All have failed. Fortunately, I am not seeing this behavior with other site collections in our farm.
Note: I just tried different browsers and this actually works in FireFox. It still fails in IE and Chrome.
Any ideas?
Thanks