Error when submitting edits of a block
PermalinkI've copied a block from one page to another, afterwards I constantly get errors when saving edits of any block, like this:
"RAWhttp://www.steen-madsen.dk/index.php?cID=124&bID=347&arHand... "19","arHandle": "Main","cID": "124","error": false,"bID": "353"}"
(I've removed the token from the URL)
I've tried clearing cache, removing old version, but the error is persistent. Any ideas on how to approach this? Unfortunately I don't have a dump of the db before I did the edits that caused the error to appear

I disabled the plugin, and the error was gone.
Did you get the error in the first place when copying a block?