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error 400 - Unknown or invalid client_id

by in API Developer Support
‎02-15-2022 11:25 AM
1 Kudo
‎02-15-2022 11:25 AM
1 Kudo
Hello! I'm trying to add a signup form through the plugin Gravity Forms. It's showing me an 'error 400 - Unknown or invalid client_id'. I followed the instructions (screenshots below) and have tried to troubleshoot it many times but nothing works. I'm trying to use Gravity Forms because the inline code with the universal code did not work at all either...       ... View more

Re: invalid or missing authorization client id

by in API Developer Support
‎02-15-2022 10:52 AM
3 Kudos
‎02-15-2022 10:52 AM
3 Kudos
Hello! I'm also having an 'error 400 - Unknown or invalid client_id'. I'm using Gravity Forms and I followed the instructions and have tried to troubleshoot it many times but nothing works. I'm trying to use Gravity Forms because the inline code with the universal code did not work at all either... ... View more