To “dislike” a gadget requires re-logging in?

Already logged in to py.space, I click to like a script. I’m then redirected to this page, puzzlingly (with my profile pic in the upper left showing that I’m already logged in):

(It looks like you wanted to include a screenshot here but it didn’t paste, possibly because this is your first post! Sorry about that - it’s a spam prevention measure.)

Hmm. Is the script embedded in another site? If you’re in an iframe (which is what py.space embedding uses), we can’t “tell” that you’re logged in. Could you show us an example of the problem (eg URL of the script in question)?