Google drive dredit token error

Question

I truncate the users table and now i can't run the app, always this error at logs:

[15-May-2012 22:56:58] Error when authenticating and authorizing user: Error fetching OAuth2 access token, message: 'invalid_grant'

[15-May-2012 22:56:59] Error when authenticating and authorizing user: Error fetching OAuth2 access token, message: 'invalid_grant'

[15-May-2012 22:56:59] Error when authenticating and authorizing user: Error fetching OAuth2 access token, message: 'invalid_grant'

[15-May-2012 22:57:00] Error retrieving user from DB or updating refresh token: SQLSTATE[23000]: Integrity constraint violation: 1048 Column 'refresh_token' cannot be null

[15-May-2012 22:57:00] PHP Fatal error: Uncaught exception 'PDOException' with message 'SQLSTATE[23000]: Integrity constraint violation: 1048 Column 'refresh_token' cannot be null' in /var/www/drivecrypt/www/auth_handler.php:214

Stack trace:

#0 /var/www/drivecrypt/www/auth_handler.php(214): PDOStatement->execute()

#1 /var/www/drivecrypt/www/auth_handler.php(244): AuthHandler->CreateUserInDb(Object(Userinfo), NULL)

#2 /var/www/drivecrypt/www/auth_handler.php(293): AuthHandler->GetUser(Object(Userinfo), NULL)

#3 /var/www/drivecrypt/www/index.php(48): AuthHandler->VerifyAuth() #4 {main}

thrown in /var/www/drivecrypt/www/auth_handler.php on line 214

Can you help me?

Answer 1

Column 'refresh_token' cannot be null