On the Tools menu, click Project Options and navigate to the Excluded Files tab.
Files presently being excluded from processing
The files in this list are currently being excluded from the DBDOC build because a component of the build system (Hyperlink or ppa_extractor) has had difficulties processing them. (They are also listed in a file (HYPERLINK_CRASH_LIST.ERR or PPAEXTRACTOR_CRASH_LIST.ERR) in your project folder.) To try to include them in a rebuild, re-include some or all files, by selecting files from the list and clicking Apply
When there is a New Hyperlink Version Detected, BuildPlus will offer to re-include previously excluded files, in case the new Hyperlink is capable of processing them. If you don't respond within five minutes, BuildPlus will attempt to include the files.