This article discusses the importance of updating old custom connectors that were created using a common redirect URL. Starting from February 17, 2024, custom connectors must use a unique redirect URL. Failure to update existing connectors may result in the inability to create new connections and authenticate successfully. The article provides steps on how to update the connector to use a unique URL and highlights the need to update the URL in the service or system being connected to. The author also mentions the difficulty in finding information about fixes and recommends checking the Power Platform Admin Center for any relevant messages.
Login now to access my digest by 365.Training