Getting grant type error while login with google account Tagged: grant_type, Openiddict This topic has 0 replies, 1 voice, and was last updated 1 year, 10 months ago by Fazlay Rabby. Viewing 1 post (of 1 total) Author Posts April 24, 2024 at 5:47 pm #57652 Fazlay RabbyMember When try to log in with Google it provides this error in QuickApp pro: { “error”: “unauthorized_client”, “error_description”: “This client application is not allowed to use the specified grant type.”, “error_uri”: “https://documentation.openiddict.com/errors/ID2064” } Could you provide me with the solutions? Author Posts Viewing 1 post (of 1 total) The forum ‘Product Support’ is closed to new topics and replies.