Can´t update Pages with Blocks in it

Replies: 0

Well I´ve tried to update my contact details on my “Impressum” Page. But it won´t let me update it. It always says “Update failed” . But when I remove every block there, it works. But as soon as I add a new block its the same.

So any Ideas how to fix that? This occures also when I do a new page.

Thanks!