We have 5 libraries

Since upgrading the back end to 2012 recenlty, we get random 8e14
errors while :
a) saving changes to existing documents
b) saving an existing document as a new document

This error occurs about 10 - 20 times per day over a wide range of

I can recover all the changes to the doc and make the document
functional again but this is becoming a huge waste of time to do so.

This error occurs using both 8.0 hp3 and 2012 sp2 client

Any ideas would be welcomed

I have not opened an SR but I suspect that is our next step