Tested, issue resolved, no itemid on pagination as well.

I didn't used the file it self, just changed line 185 since lines 155-157 brakes the site.

155-157 original:
$menuItem = $this->menu->getItem($query['Itemid']); if ($menuItem->query['option'] == 'com_tags') {

155-157 in the file here:
$menuItem = !empty($query['Itemid']) ? $this->menu->getItem($query['Itemid']) : false; if ($menuItem && $menuItem->query['option'] == 'com_tags') {

@ch2856 Could you go to the issue tracker here https://issues.joomla.org/tracker/joomla-cms/40455 , then use the blue "Test this" button at the top left corner, and then select your test result (success as far as I understood) and finally submit? Thanks in advance.

I have tested this item ✅ successfully on 24e6776

@ch2856 Thank you very much for testing.

I have tested this item ✅ successfully on 24e6776

RTC

I've remove the release blocker label because as far as I can see the pagination links had the Itemid query parameter also in 4.2.9. But there the pagination links were broken. On a clean, current 4.3-dev branch they work without this PR but still have the Itemid, and with this PR they don't have the Itemid and the links still work.

As far as I remember, before J4 we had no itemid using pagination. Since J4 the pagination for tags was broken so the solution here is the right one.

As far as I remember, before J4 we had no itemid using pagination. Since J4 the pagination for tags was broken so the solution here is the right one.

@ch2856 As you can see I have successfully tested this PR, so I have no doubt that it is right and good. What I meant is that it's not a release blocker due to our definitions.