arkmq-org/activemq-artemis-self-provisioning-plugin

AI Summary: The task involves fixing a bug in a React component where error handling within a certificate parsing function is silent. The solution requires adding a state variable to store error messages, updating the function to set this state on error, and conditionally rendering a PatternFly Alert component to display the error message to the user, with a close button to dismiss it. The multiple return types of the function should also be addressed.