Mysterious LaTeX Errors
This is probably a pretty much prehistoric error - this problem is caused by unescaped hash symbols, #, in URLs.
- Escape the hash with a backslash, \#, as in "http://blah.com/.../page\#anchor"
- Remove the offending character
This usually happens when you have, for instance, used an underscore
_ in a non-mathematical environment and left the parser confused about what it means. Try escaping characters like this via
\_ and see if this fixes the problem.