I have made an xApi Adapt test course (AT 0.10.5, FW 5.18.4) to test all the statements that Adapt can send.
It was made using adapt-contrib-xapi ver. 0.8.3 and it worked fine.
I then tried updating adapt-contrib-xapi to the latest ver. 0.9.4 but now I get no statements at all (I am testing it in SCORM Cloud).
Has anyone experienced this?
Hi Lars,
It seems to me that the problem lies in this line:
https://github.com/adaptlearning/adapt-contrib-xapi/blob/master/js/XAPI.js#L329
I think the line should be:
https://github.com/adaptlearning/adapt-contrib-xapi/blob/v0.8.3/js/adapt-contrib-xapi.js#L364
Regards.
Would you mind leaving an issue on the github repository please?
I looked at the bugfix and implemented the code:
if (Object.keys(newConfig).length > 0) {
in this line:
https://github.com/adaptlearning/adapt-contrib-xapi/blob/d6b98eb8e48eecab98d09c89a378af802a2cb367/js/XAPI.js#L1004
And I suddenly got some statements in the LRS (I have tested in SCORM Cloud's sandbox LRS)!
But I noticed that some of the expected statements at the end of the session seemed to be missing (like "terminated").
I noticed an error occurred in this line:
https://github.com/adaptlearning/adapt-contrib-xapi/blob/d6b98eb8e48eecab98d09c89a378af802a2cb367/js/XAPI.js#L1004
I believe it is the same issue as in the above bug fix, but also a problem with the "result" parameter which is optional and could be undefined.
So I tried with this code:
if (result && (Object.keys(result).length > 0)) {
But the last statements are still missing, and I get this error when I close the course:
react_devtools_backend.js:4061 ERROR: adapt-contrib-xapi: DOMException: Failed to execute 'send' on 'XMLHttpRequest': Failed to load 'https://cloud.scorm.com/lrs/45MN2ZJO0D/sandbox/statements': Synchronous XHR in page dismissal. See https://www.chromestatus.com/feature/4664843055398912 for more details.at Object._.XHR_request (https://cloud.scorm.com/sandbox/content/courses/45MN2ZJO0D/xapi-test-course_20220301_05349e0d0a36b-3c84-4027-a220-88af9cec56f8/0/libraries/xapiwrapper.min.js:3:33505)at t.sendStatement (https://cloud.scorm.com/sandbox/content/courses/45MN2ZJO0D/xapi-test-course_20220301_05349e0d0a36b-3c84-4027-a220-88af9cec56f8/0/libraries/xapiwrapper.min.js:3:21672)at XAPI._callee17$ (https://cloud.scorm.com/sandbox/content/courses/45MN2ZJO0D/xapi-test-course_20220301_05349e0d0a36b-3c84-4027-a220-88af9cec56f8/0/adapt/js/adapt.min.js:16037:43)at s (https://cloud.scorm.com/sandbox/content/courses/45MN2ZJO0D/xapi-test-course_20220301_05349e0d0a36b-3c84-4027-a220-88af9cec56f8/0/libraries/bowser.js:2:105708)at Generator._invoke (https://cloud.scorm.com/sandbox/content/courses/45MN2ZJO0D/xapi-test-course_20220301_05349e0d0a36b-3c84-4027-a220-88af9cec56f8/0/libraries/bowser.js:2:105496)at Generator.forEach.t.<computed> [as next] (https://cloud.scorm.com/sandbox/content/courses/45MN2ZJO0D/xapi-test-course_20220301_05349e0d0a36b-3c84-4027-a220-88af9cec56f8/0/libraries/bowser.js:2:106131)at asyncGeneratorStep (https://cloud.scorm.com/sandbox/content/courses/45MN2ZJO0D/xapi-test-course_20220301_05349e0d0a36b-3c84-4027-a220-88af9cec56f8/0/adapt/js/adapt.min.js:51:26)at _next (https://cloud.scorm.com/sandbox/content/courses/45MN2ZJO0D/xapi-test-course_20220301_05349e0d0a36b-3c84-4027-a220-88af9cec56f8/0/adapt/js/adapt.min.js:73:11)at https://cloud.scorm.com/sandbox/content/courses/45MN2ZJO0D/xapi-test-course_20220301_05349e0d0a36b-3c84-4027-a220-88af9cec56f8/0/adapt/js/adapt.min.js:80:9at new Promise (<anonymous>)
And I am not sure what causes this error.
Hi Lars,
It would be helpful if you could reply on github rather than in the forums. The work is much easier to manage there.
Warm regards,
Ollie
Of course.
I made the smallest test course I could to verify the problem and created a new issue in GitHub describing it.