User API question

After creating a user with “Create a user” API, I deleted it with “Delete a user” API.

And when I try to create with the same ID with “Create a user” API, an error message appears saying “user_id violates unique constraint.”

Is the ID created once cannot be regenerated after deletion?

Hello @crom0805

It may happen since this user is member of a group channel.

You should be okay to recreate if remove this user from group channel.

You can always deactivate a user (optionally remove it form all channels automatically)
A deactivated user is like a removed user.

Set attribute is_active to false.

And leave_all_when_deactivated to true (optional)