Google App Script unverified app for own use and development

[Eouzan Guillaume]

Hello,

In my company we try to launch new script via Google Appscript in GoogleSheet, but a login error appears dorénavent us blocking the connection to the account.

How to solve this problem ?

Please, give me specific links, and a comprehensive approach.

Please see the picture in attachment to clearly see what is the problem we are facing.

Thanks!

[Martin Hawksey]

Hi ... some possible tips to try:

1. If you are developing within a G Suite domain 
• check with you admin that if needed the Drive SDK is enabled  https://developers.google.com/apps-script/guides/support/troubleshooting#access_denied_driveapp_or_the_domain_policy_has_disabled_third-party_drive_apps and https://support.google.com/a/answer/6105699?hl=en   
• check with your admin that API access is permitted for G Suite Data   https://support.google.com/a/answer/7281227?hl=en
2. If your script permits limit the scope so it applies to the current document only  https://developers.google.com/apps-script/guides/services/authorization#manual_authorization_scopes_for_sheets_docs_slides_and_forms

Hope that helps

Martin