Create three users (s1, s2, s3) Log in with s1 and send a message to s3 Log in with s2 and send a message to s3 Log in with s3 and open the message drawer CONFIRM that the unread count on the private message tab is '2' Click on one of the unread messages Click the back arrow on the conversation so that you can see all the conversations CONFIRM that the unread count on the private message tab is '1' Click the last unread message Click the back arrow on the conversation so that you can see all the conversations CONFIRM that there are no more unread messages CONFIRM that no part of the blue bill that the unread message count sat in is visible.

Code verified against automated checks. Checked MDL-84997 using repository: https://github.com/davewoloszyn/moodle.git MOODLE_404_STABLE (0 errors / 0 warnings) [branch: MDL-84997-404 | CI Job ] MOODLE_405_STABLE (0 errors / 0 warnings) [branch: MDL-84997-405 | CI Job ] main (0 errors / 0 warnings) [branch: MDL-84997-main | CI Job ] More information about this report Built on: Wed Mar 26 03:48:49 UTC 2025

Launching automatic jobs for branch MDL-84997 -404 https://ci.moodle.org/view/Testing/job/DEV.02%20-%20Developer-requested%20PHPUnit/18859/ PHPUnit (sqlsrv) --> unrelated, fixed by MDL-85048 . please ignore https://ci.moodle.org/view/Testing/job/DEV.01%20-%20Developer-requested%20Behat/64563/ Behat (NonJS - boost and classic) https://ci.moodle.org/view/Testing/job/DEV.01%20-%20Developer-requested%20Behat/64564/ Behat (Firefox - boost) Launching automatic jobs for branch MDL-84997 -405 https://ci.moodle.org/view/Testing/job/DEV.02%20-%20Developer-requested%20PHPUnit/18860/ PHPUnit (sqlsrv) --> unrelated, fixed by MDL-85048 . please ignore https://ci.moodle.org/view/Testing/job/DEV.01%20-%20Developer-requested%20Behat/64565/ Behat (NonJS - boost and classic) https://ci.moodle.org/view/Testing/job/DEV.01%20-%20Developer-requested%20Behat/64566/ Behat (Firefox - boost) Launching automatic jobs for branch MDL-84997 -main https://ci.moodle.org/view/Testing/job/DEV.02%20-%20Developer-requested%20PHPUnit/18861/ PHPUnit (sqlsrv) --> unrelated, fixed by MDL-85048 . please ignore https://ci.moodle.org/view/Testing/job/DEV.01%20-%20Developer-requested%20Behat/64567/ Behat (NonJS - boost and classic) https://ci.moodle.org/view/Testing/job/DEV.01%20-%20Developer-requested%20Behat/64568/ Behat (Firefox - boost) https://ci.moodle.org/view/Testing/job/DEV.01%20-%20Developer-requested%20Behat/64569/ Behat (Firefox - classic) https://ci.moodle.org/view/Testing/job/DEV.01%20-%20Developer-requested%20Behat/64570/ App tests (stable app version) Built on: Fri Mar 28 10:25:23 UTC 2025