Anomaly - Merriam-Webster Dictionary
www.merriam-webster.com/dictionary/anomaly
something that is unusual or unexpected.
Merriam‑Webster
An anomaly is what the government calls a failure (a hated word.) when things don't work as they should, (e.g. a multimillion dollar missile flunks a test firing.) I had an anomaly a short while ago when my last blog about the alligator eating a boxer dog and my new look went active before it was finished.
The corrected, updated blog is available by clicking here.
Apologies for the confusion.
BTW: Please comment on the new look to my email