Invalid User ID Selection

[metallicgloss]

Currently, if a user enters a duplicate user ID, the response is sent back as a message; this needs to be sent as an instruction that triggers an action. If this action could be currently configured to simply be a popup message box to tell the user, I (@metallicgloss) can then integrate frontend handling into it to re-direct them back to the auth screen.

[AdnanT-ADN]

@metallicgloss Can you test this to confirm it works as you would expect and close the issue if it does.

[metallicgloss]

Confirmed; works as expected.