Hi. SP Page Builder has nothing to do with this. Updates also have nothing to do with this. Helix Ultimate has a bug with multilinguality that is still not fixed (known issue). Therefore, it is not enough just to assign a copy of the template for the language. Additionally, you need to assign this template to the menu items for the appropriate language.

Hi Arthur,

I wanted to help, but You forgot to add password for Rsfirewall layer.

about multilanguage: https://www.joomshaper.com/documentation/helix-framework/helix-ultimate-2/multilingual-site

I take into consideration that also those issues might come up from the fact that J4 is not really ready for any kind of production site. I did some testing and when I switched to CSIOPEIA template the ugly Error 500 page showed up. Obviously this Error was not there when I installed Joomla so something got messed up. It is super frustrating. Shall I switch back to J3 ? If so , how can I know things will work better ?

Even simple things are not explained in the dosc and your documents skip lots ot important information. As an example - how is the template menu generated ? I was under impression it is Joomla standard, where you create a module and place the Module at selected location. I can't imagine how some newbie would get his head around all this. It is really a mess.

Finally I was able to locate the partial culprit. The Menu name got changes in the Template settings. There isstill a problem however.

For simplicity, let me assume I have: template1 and Menu1

I duplicated template1 into template2 and created new menu. Now I have: template1 and Menu1 template2 and Menu2

When I open template2 for editing and select menu2 I still see everything from template1/menu1

I've done multilanguage sites many times and this one is most confusing ever (or perhaps buggy?).

I have already spent way to much time trying to get things done with Helix template and these tools supposed to help me work more efficient. So far it has been a struggle :-(

I temporarily turned Firewall OFF. You can try again...

I take into consideration that also those issues might come up from the fact that J4 is not really ready for any kind of production site.

The longer I read threads on the forum, including joomla.forum.org, the more I get the same impression. Rush is not always the best advisor.

Maybe better for you would be keep Joomla 3.10 by now, and wait few months with migration.

I consider this , but there are few super cool features in J4 which I really would want to have. I have also invested some time already into setting up 3 sites under J4 so re-doing it with J3 would be lots of WASTE. Due to those issues (with SPB) my productivity is super low and it is not only the "learning curve" but not enough documentation (or I should say: "not precise") and bugs (either in J4 or SPB). Now,... how much confidence should I have to know there will not be more issues with J3 ?

BTW. Woudl I use same extensions ?

anyway, I still cannot login to your admin.

I apologize. We are working on 3 sites at the moment and they are under constant changes. If something is not working I cannot just wait another few days for you guys to login and check. I need to find solution (even if it is temporary) or sometimes go back with versions.

Since those sites are "remodeling from older versions" I will remove extra firewall validation and standard login should work now.

I removed extra backend password but I can only keep it like that for few days (till end of next week). Feel free to test this