errorinsertingblob thrown.. why?

[Jimbobway]

errorinsertingblob is being thrown when I edit a content block and its very cryptic as to what the heck the problem is.. or what its  related to.. anybody know whats going on?

[nivekiam]

Is that all the error message says or can you copy and paste the entire error message?

[Pierre M.]

...and tell more about the technical context ?

Pierre M.