loadprojdata.js issue with MSM_PROJ_DATA.PROJ_DATA_FILENAME

Hi Wise RoboHelp Folks! We are having an issue with help files produced by Robohelp 2017 v13.0.2. We are using a WebHelp output and Robohelp’s loadprojdata.js script contains the following line:

1. window.gProjDataFile = "{{MSM_PROJ_DATA.PROJ_DATA_FILENAME}}";

This appears to be a templated value which should be replaced with actual values, but that is never happening. Eventually that makes its way to these lines:
var projDataFile = rootRelPath + "/" + gProjDataFile;

1. xmlJsReader.loadFile(projDataFile, callbackProjDataLoaded, projDataCBObj);

An attempt is made to access a file with the literal name "{{MSM_PROJ_DATA.PROJ_DATA_FILENAME}}", which fails and produces an error in our website’s log file. Could we delete this file safely without impacting anything?

Thank you for any help!