TPerlRegEx.Compile() - Error in regex at offset 2: reference to non-existent subpattern

You get the error TPerlRegEx.Compile() - Error in regex at offset 2: reference to non-existent subpattern when processing files.

You get this error when you are using an older version of QA Distiller that cannot handle the back reference syntax used in one of the regular expressions in the profile.

To fix this, update QA Distiller to the latest version by downloading it from our website.