Articulate Scorm 2004 Cms compliance

I wrote a JavaScript file for launching Scorm courses; it's working good for Sc开发者_运维问答orm 1.2. But in the case of Scorm 2004, 'Unable to find an API adapter' alert is coming when I launch my course.

Unable to locate the LMS's API Implementation. LMSInitialize was not successful. What changes need to be done in my JavaScript file to make my LMS work properly for Scorm 2004.

First, your JS code should look for API_1484_11 object instead of API object.
Second, you need to call SCORM 2004 API calls, for example Initialize, SetValue, GetValue instead of LMSInitialize, LMSSetValue, LMSGetValue.
Third, if your LMS does not support SCORM 2004, you need to upgrade your system to SCORM 2004.

Are you sure your LMS supports SCORM 2004 as well? You would see that error if you tried to deploy a 2004 course in a 1.2 environment.