Vibhu ← Customer Feedback for Live Documents My feedback I keep getting the message" Invalid data file. Unable to open the document. Please close browser and try again 8 votes Vote Vote Vote Vote Sign in prestine Your name Your email address (thinking…) Password Sign in with: Forgot password? Create a password I agree to the terms of service Signed in as (Sign out) Close Close 1 vote 2 votes 3 votes Remove votes You have left! (?) (thinking…) 6 comments · General · Flag idea as inappropriate…Flag idea as inappropriate… · Delete… · Admin → Vibhu commented · Aug 18, 2015 · Delete… Any of you was able to find a solution of this error or how to contact them?