Calendar Horizontal not accepted

[Tannhaeuser]

Now I create my second PP.
The first one is with a horizontal calendar. http://www.pixelpost.sendker.de
I installed PP now in anotehr folder. Changed the db_prefix and the css-file.
Now, when I try to set the calendar=Horizontal in the Administration and press the button "update", always the answer is "no Calendar".
What I made wrong?
I helped me and took the "normal" calendar. But I want to have the "horizontal" calendar.
Can anybody help me?
The second PP you'll find here (http://www.harpo-vom-vitusbach.de/pixelpost/index.php).

[Joe[y]]

what exactly happens on the photoblog if you select the horizontal calendar? what is in the source code after you do this.. is it just blank in the source or does it have the <SITE_CALENDAR> tag ?

[stolen]

I have the same issue as Tannhaeuser on www.stolenpixel.com using a modified version of the "simple" template, PP 1.4.3.

My source code does include:

<div id="calendar">
<SITE_CALENDAR>
</div>

What happened on the photoblog when I selected the horizontal calendar is nothing.... nothing changed. On one occasion one of my thumbnails didn't load, but I couldn't replicate that, so it was probably a server glitch.

The calendar will show if I select "normal" calendar... however, it shows out of sync with the page, off to the very left, in a tiny unstyled font. (Even though I have styles set for the calendar in my stylesheet).

[Tannhaeuser]

']what exactly happens on the photoblog if you select the horizontal calendar? what is in the source code after you do this.. is it just blank in the source or does it have the <SITE_CALENDAR> tag ?
In my two PP-blogs are the same code:
<div id="calendar">
<SITE_CALENDAR>
</div>
But in my first PP the Horizontal calendar will show and in the second one the calender is not shown!
Is in any other file something to change?
Greetings from Germany

[eon]

Are you using two different kinds of Pixelposts?

Did you try http://forum.pixelpost.org/showthread.php?t=2925?