In T265361#6540657, @Ammarpad wrote:

Have wrote patch for this in T246567

In T264248#6527308, @apaskulin wrote:

Verified on beta. Thanks, Art!

In T264240#6513304, @apaskulin wrote:

It seems that WikimediaApiPortalOAuth doesn't have the client_key due to T264238, so when it tries to reset the secret, it makes the request to https://meta.wikimedia.beta.wmflabs.org/w/rest.php/oauth2/client/null/reset_secret, using null in place of the missing client key. I'm reducing the priority of this to low since it's likely to be fixed by T264238

Please, note: the pathes in the extension's unit tests (Rest) should be changed as well.

@apaskulin Do you mean https://api.wikimedia.beta.wmflabs.org/wiki/Special:Notifications ? Seems I do not have enough permissions. Do you know how can I get them or some other way for me to reproduce the issue on the Beta ? Thanks.

Update:

• Fix for preferences menu is made in "Echo" (Notification) extension with the help of additional skin specific (WikimediaApiPortal in this case) that is better solution, than updating "common" css file.

As discussed:

• Fix for preferences menu is made in "Echo" (Notification) extension as there is no other relevant solution for now due to the current architecture.
• Fix for notification UI "Recent activities" blcok is made in the WikimediaApiPortal skin itself.

Also some changes form this patch https://gerrit.wikimedia.org/r/c/mediawiki/extensions/MediaModeration/+/579392/16 which were mentioned as out of scope will be done in this task.