| Previous | Next |
| WU_E_REPORTER_EVENTCACHECORRUPT | WU_E_INVALID_EVENT |
WU_E_REPORTER_EVENTNAMESPACEPARSEFAILED
WU_E_REPORTER_EVENTNAMESPACEPARSEFAILED identifies an XML parsing problem in the reporter event namespace descriptor. This is a reporting-metadata failure, not proof that the update payload itself is damaged.
What to verify
- Locate the event namespace, update source, and XML parser message in
WindowsUpdate.log. - Check whether the problem started after a change to the managed update service or a catalog synchronization.
- If only one server or catalog triggers it, validate that source before changing the client.
Microsoft: Windows Update log files
Microsoft: Windows Update Agent API reference
Microsoft: Windows Update error reference
Looking for a different code? Search another status or error code.