After upgrading to the latest 2.1.5+, document submissions are broken from the Google docs repository. An rtf file is submitted, but contains the following sceen shot when opened in Word. Presentations and spreadsheets are not affected (I have made changes on the production site due to MDL-32223). I have an older 2.1.3+ site on a different server that works fine. It is on a subdomain and uses the same Gdocs accounts. Has anyone else seen this?
I have tested using a fresh install of 2.1.5+ on the same server, and get the same error.