[MDL-76332] Javascript exception when opening recording only room - Moodle Tracker

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Affected Branches:
MOODLE_400_STABLE
Fixed Branches:
MOODLE_400_STABLE
Pull from Repository:
https://github.com/call-learning/moodle
Pull 4.0 Branch:
~~MDL-76332~~-400
Pull 4.0 Diff URL:
https://github.com/moodle/moodle/compare/master...call-learning:moodle:MDL-76332-400
Pull Master Branch:
~~MDL-76332~~-master
Pull Master Diff URL:
https://github.com/moodle/moodle/compare/master...call-learning:moodle:MDL-76332-master
Testing Instructions:
Hide

Create a course C1

Open the browser's javascript console

Create a new BigblueButton activity (type: Recording only)

Save and display the BBB activity

Check that there are no errors related to javascript

Create a new Bigbluebutton activity (type: Room with recordings)

Check that there are no errors related to javascript

Open the browser's network tab. Clear the logs if there are any.

Check that there is a regular call to the mod_bigbluebuttonbn_meeting_info web service - about every 5 seconds
Show
Create a course C1 Open the browser's javascript console Create a new BigblueButton activity (type: Recording only) Save and display the BBB activity Check that there are no errors related to javascript Create a new Bigbluebutton activity (type: Room with recordings) Check that there are no errors related to javascript Open the browser's network tab. Clear the logs if there are any. Check that there is a regular call to the mod_bigbluebuttonbn_meeting_info web service - about every 5 seconds

This happens in 4.0 and master.

This is due to the join button not being present when running the room updater.

You will see:

4.0:

roomupdater.js:8 Uncaught TypeError: Cannot read properties of null (reading 'dataset')

    at updateRoom (roomupdater.js:8:856)

    at poll (roomupdater.js:8:522)

    at roomupdater.js:8:316

4.1:

Uncaught TypeError: Cannot read properties of null (reading 'dataset')

    at updateRoom (roomupdater.js:91:38)

    at poll (roomupdater.js:70:5)

    at _exports.start (roomupdater.js:49:5)

    at _exports.init (rooms.js:72:17)

    at view.php?id=26:661:11

    at Object.execCb (require.js:1696:33)

    at Module.check (require.js:883:51)

    at Module.<anonymous> (require.js:1139:34)

    at require.js:134:23

    at require.js:1189:21

updateRoom @ roomupdater.js:91

....

has a non-specific relationship to

MDL-76322 Console errors related to Bigbluebutton guest button

will be (partly) resolved by

MDL-76291 Various Behat failures related to BigBlueButton

Participants:: CiBoT, John Edward Pedregosa, Jun Pataleta, Laurent DAVID, Sara Arjona (@sarjona)

Estimated:

Remaining:

Logged:

1h 46m