One subject of mystery, in Blogger lore, concerns the infamous "bX" codes . One forum personality, long ago, compiled a blog listing several hundred known codes, and their supposed "diagnoses" - and would later use the blog as a reference, when advising how to solve a given "bX problem". That same person showed complete lack of understanding, in a single sentence. It's disheartening to see that the bx error code problems are still existing. The "bX" codes are not problems - they are simply symptoms of problems , identified using a canonical code structure.
What Blogger won't tell you