In Puppet Enterprise (PE) versions prior to PE 2025.9, malformed task or plan metadata was logged in the bolt-server log and the affected task or plan was ignored.
In 2025.9, malformed metadata caused the task and plan listing to fail to load and prevented affected tasks or plans from running. Errors were written to the bolt-server log.
This issue has been resolved in PE 2025.10.
👉 Official 2025.10 Release Notes: https://help.puppet.com/pe/current/topics/release-notes-pe-x-10.htm

