Microsoft 365 features that help users manage their subscriptions, account settings, and billing information.
Hi Samantha,
Thanks for your post. According to your description, you are unable to re-create app password. In this case, we suggest you check if inputting a specific character like “&” in the name when creating the app password. Besides, as you are the admin in your organization and you may have set up multi-factor authentication for your organization, you can try to reset your account’s settings to give it a shot:
- Go to Office 365 Admin center by the account with admin role.
- Click Users in the left pane > Active users.
- Click More button next to + Add a user button > click Setup Azure multi-factor authentication.
- Select the user you want > click Manage user settings.
- Check Require selected users to provide contact methods again and Delete all existing app passwords generated by the selected users checkboxes and click Save.
Otherwise, you can try to switch to another type of network connection or change a network environment to see if it will work well.
Regards,
Jay