To update:
Why can't I sign in to use the sandbox?
Note:
(click this thread, to navigate to another thread, which is used for updates and to collect information related to this issue)
As kobulloc-MSFT mentioned on the above thread (copied info here).
This has been an ongoing issue that has been affected a small but significant percentage of users. The sandbox team has been made aware of the issue however they have been unable to reproduce this locally. While a fix was released last month, there are several dependencies which complicate this (including the email/account type used) and it appears that many people are still running into this.
If you encounter this issue, we are asking for the following information to help create a new fix
(post the referenced thread):
- Your Learn profile ID (we can get this if you post a comment)
- Repro steps to help isolate the cause of the issue (including what type of email account you are using)
- We may request additional information via email as we continue to investigate this
Thank you all very much for your patience as we address this issue.