Hello!
Why am I getting a "Sign into invited account" error when attempting to login to a sandbox?
As reported by @Polaris , it appears that there is a login issue with the learn sandboxes when using Hotmail email accounts that have been merged with Outlook.com. Using a separate account that was never merged with Outlook.com is a temporary workaround while we work on a fix. I'll update this thread as I get more information.
Issue summary:
- "Sign into invited account" error when logging into sandbox
- Cause is @hotmail.com account that was later merged with @outlook.com
- Temporary workaround is to use a different account that was never merged with @outlook.com