Prompt to resume feature is not working

Hi all,

I marked 'Prompt to resume' and published to LMS (in Storyline 3), but when the client tried to restart the course, it starts from the beginning and the message 'Would you like to resume?' doesn't appear. (I retested it in SCORM Cloud and it worked fine).

I've been given a solution to modify the file SCORM2004Functions.js:

find this block:

else if (strExitType == EXIT_TYPE_FINISH){

　　　　　　　　　　　　　　　 WriteToDebug("Returning Logout");

　　　　　　　　　　　　　　　 return SCORM2004_NORMAL_EXIT;

}

 and Change 'return SCORM2004_NORMAL_EXIT' to 'return SCORM2004_SUSPEND'

Is there any way to make that happen automatically in storyline and not manually?