Azure B2C missing user flow after deleting custom user attributes

Question

Has anyone experienced issue where they deleted some custom attributes on Azure B2C and user flow that was using the attributes are suddenly missing from user flow list?

I used to have a bunch of user flows but now I can only see one after I cleaned up some custom attributes. The user flows seems to still exist since I can't recreate them with the same name. It's giving me error that user flow is already existing...

Current list:

Error when re-creating user flow:

Where did they go? Anyone faced the same issue?

Answer 1

Hi @Camille Bustamante · Thank you for reaching out.

I tried to reproduce the issue at my end but I can still see the user flows even after deleting custom attributes. This appears to be an issue with the UI, in your case.

As a workaround, you may try using Graph API and see if User Flows are visible.

• Create a new user in your B2C tenant using below option and assign the user with Global Admin role.
• 
• Go to Graph Explorer and sign-in with this account.
• Under Modify Permissions option, consent for IdentityUserFlow.Read.All and IdentityUserFlow.ReadWrite.All permissions.
• Make below call:

GET https://graph.microsoft.com/beta/identity/b2cUserFlows

If you see the user flow listed with above call, you may try to update the user flow using the instructions provided in below document and see if the user flow is visible in the portal after making an update:

Update b2cIdentityUserFlow

You may also consider Deleting b2cIdentityUserFlow and try recreating that via Azure Portal.

If you want to resolve the UI issue, you would need to open a support request and they can engage backend team to resolve the issue.

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