HHC4001: The following alias line does not contain an '=' character separating the Topic IDs: "alias entry".

Problem: The line in the [ALIAS] section of your project file is missing a '=' character.

Result: The alias will not be created, and any program trying to use the mapped id that was to be aliased will not display the correct topic.

Solution: Add the '=' character between the string to alias and the path to the HTML file. If this line was intended to be a comment, then add a semi-colon (;) character at the beginning of the line.