Umbraco 9 error

Hi,

Im getting the following error if I try to save or publish anything.

Exceptions were thrown by listed actions. (Specified argument was out of the range of valid values. (Parameter ‘length’))

It still saves but comes up with the above.

Cheers


This is a companion discussion topic for the original entry at https://our.umbraco.com/forum/109000-umbraco-9-error