What is JotForm?
JotForm is a free online form builder which helps you create online forms without writing a single line of code. No sign-up required.

At JotForm, we want to make sure that you’re getting the online form builder help that you need. Our friendly customer support team is available 24/7.

We believe that if one user has a question, there could be more users who may have the same question. This is why many of our support forum threads are public and available to be searched and viewed. If you’d like help immediately, feel free to search for a similar question, or submit your question or concern.


  • Profile Image

    Submit Error: OAuth2 token error - invalid grant - Token has been revoked

    Asked by tedkramer1 on March 30, 2015 at 10:10 AM

    Error refreshing the OAuth2 token, message: '{ "error" : "invalid_grant", "error_description" : "Token has been revoked." }'

    Page URL:
    http://www.jotform.us/form/40796443536159

    Submit error OAuth token Google Drive Google integration
  • Profile Image

    Answered by Ben on March 30, 2015 at 11:50 AM

    This happens when you integrate your jotform with Google Drive and then either move, edit or remove the folder that is associated with the integration.

    Please make sure that you:

    1. remove the current integration

    2. recreate the Google Drive integration
    3. make sure not to move, edit nor delete the Google Drive folder.