Update related "menue-width" Problem in English?

Hello,
I've updated to Joomla 5.2.5 (PHP 8.3.19) and see a strange behavior when I switch to "English" (en-GB). The ck-menu width is very small (to small to read). 
May it's helpful to know: the "master" is a Joomla version without any Plugins. For any update the cloned master version is re-installed with all plugins I use.

My first idea was it looks like the problem with the nav entry in the user.css:
(.container-header nav { width: 100%; } and CSS-Class nav in the Menu himself)
but this happens only in the English-view (en-GB).  
When I switch to German (de-DE) the menu looks ok. 
The ck-menu appears if the screen width is less than 1'000px.

Example below:
Nice in de-DE: "Themen" :  borgmann-aquaponik-hydroponik.ch/po9/index.php/de/die-biologie
Strange in en-GB: "Topics" is shrunk?   borgmann-aquaponik-hydroponik.ch/po9/index.php/en/the-biology

I've compared the two versions on the output side and found (see screen shot) that multiple times a ck-menu-block is missing,
example in line 126 on the right side - which is the "old" and working software 5.2.4. Maybe this is not related to the problem.
borgmann-aquaponik-hydroponik.ch/_tempo/...menue-ck-compare.jpg

As "hook" I've used the same css-tags like before in Joomla 5.2.4:
body and #mobilemenuck-94-wrap in the Custom position for german version.
body and #mobilemenuck-108-wrap in the Custom position for english version.

The difference can be seen on this versions, which should be identical - except for some color settings for the ck-menu.
This is where the compare is coming from.
borgmann-aquaponik-hydroponik.ch/po9/index.php/en/die-idee-en
borgmann-aquaponik-hydroponik.ch/po9d/index.php/en/die-idee-en


It's a pre-production setup - no need for hurry !
Kind regards , Helmer

 

Hi
this is a problem from the output of the module from your template. This is not related to Mobile Menu CK
Check in the module >> advanced >> layout, that you have the same as the other modules

if you want to fix it using CSS you can add this code in your template/page
CEd

Hello CEd,
thank you for the help! 
Thanks to your tip, I found a difference that probably came about by chance. The "module style", last entry in advanced, has “inherited” instead of html5.
It works with many others but not with “inherited”. I don't know from which module (lowest ID?)* this is inherited, but it works now.
Thank you very much again! 
Cheers, Helmer

*) No, it's not the module with the lowest/first ID: AI found maybe the answer. It's good enough for me even if its wrong:

The following answer contains code. The software accept no code. Here a screen shot of my full answer:
borgmann-aquaponik-hydroponik.ch/_tempo/reply.jpg
 

PPS: The update fails in Joomla 5.2.5:
borgmann-aquaponik-hydroponik.ch/_tempo/ck-update-fail.jpg

I will take care next winter. For now it's enough

great that it works
for the automatic update failure, you must setup your licence code
www.joomlack.fr/en/documentation/miscellaneous/202-license-code

or download and install the new version manually