I did something wrong on my master frame

[heynen]

Sorry to bother everyone again.

I did something wrong on my master frame (probably), but don't know what causes this error:

https://www.freiblatt.de/test/Spenden_de.php

Here is my sample project:
https://www.freiblatt.de/test/test1.wbs

Thanks in advance!
Have already tried to find the error myself, but have no idea.

@crispy: In case you are looking at this: It is still the old project (with some of the changes that you recommended not yet implemented).

[Pablo]

The content page should have the same breakpoints as the master page.

[heynen]

Thank you very much!!!

Does this only apply to the breakpoints of the pages themselves? (Can layout grids have other breakpoints)?

And also I had defined a minimum width of the master frame: Is that also wrong?

[Pablo]

In the master page you have added a 480 breakpoint.
All pages that use this master page should also have this breakpoint.
This is unrelated to the breakpoint of the layout grids.

[heynen]

thank you!
Have corrected that, it works now! Even had that breakpoint correction on my to-do-list (but there is quite a list of changes that I still need to make!)

Is it advisable to define a minimum width for the master frame?

[Pablo]

Is it advisable to define a minimum width for the master frame?

What exactly do you mean by this?

[heynen]

My suspicion was that a mimimum width would confuse smaller screens (I had some trouble on smaller screens)

But I think I have found the answer: On smaller screens, the browser would just display a horizontal scroll bar, right?

Thanks for you help in any case - now the page works perfectly!

[Pablo]

On smaller screens, the browser would just display a horizontal scroll bar, right?

Correct