saving in hot_business gives 500 error

Hi Milos,
After changing and saving (or only saving) any parameter in in the Template (hot_business).
I got an 500 error. The parameter is saved. But the error persist all the time.
Joomla 4.1.0.
Can you fix it?
See the attachment.
It seems instable. I wander what it does after a time.
Regards, Milian

Hello,

Please provide superuser access to your site.

You can post hide this on the forum privately if you select a part of the text and click the "lock" (confidential) icon.

Thanks,
Milos

Here is the Admin login for you:


Will you also check the 
.sparky_container > .sparky_cell.mp_header1 { padding-top:0; padding-bottom: 0; }

Because it has no effect in the front-end:

Thanks a lot,
Milian

Hello,

You are using a template without demo data. "hot_business" template that you installed is not fully tested... and yes it possibly contains a lot of bugs.

Therefore, soon we will release new child templates based on the parent Sparky Framework template for those who want to install templates without demo data.

I re-installed the template for you. Now you have a parent template (Sparky Framework) where you don't need to change any settings. Also, you have a child template (Hot Business). You can edit the settings there. It works now.

Also, I had to remove your old "hot_business" template.

Regards,
Milos

Thanks Milos!,
Indeed I had my own content already in this website.
Now I wil move up the hot_effects_rotator above the Menu.
I hope I can eliminate the white space with your css if needed.
Regards,
Milian

Indeed your css works now

One thing I cannot fix is that the mod_hot_effects_rotator is not present in a page:

Set to visual on all pages. Present in Pagina2 as: 
{loadmoduleid 124}
What went wrong?
Thanks and regards,
Milian