Unable to read xml file for web softwares

Hello community,

i tried something with i-MSCP in the last days, like migration from ispCP, normal installations with different versions of i-MSCP and so on.

There is a problem (whether migration or normal installation) with the "Softwares management".
I tried this with normal installations of 1.0.2.2 and 1.0.3.0 of i-MSCP and a migration from ispCP 1.0.7 to i-MSCP 1.0.2.2 and 1.0.3.0.

The images are uploaded at imageshack.us, because I see only a "not-found"-image, if I upload it directly as attachment =/

i-MSCP 1.0.2.2 #1
i-MSCP 1.0.2.2 #2

i-MSCP 1.0.3.0 #1
i-MSCP 1.0.3.0 #2

The url for XML-file in i-MSCP is the following:
http://app-pkg.i-mscp.net/imscp_webdepot_list.xml

I used 2 systems.
#1: Local vServer, with Debian Squeeze, 32-Bit.
#2: External vServer, with Debian Squeeze, 32-Bit.

Logfiles like default-error.log and error.log doesn't give any helpfull information.
So, how to fix this?

Best regards,
Julian

Even on our demo server same error exists. I've just checked.

Go here: http://demo.i-mscp.net/admin/software_options.php
as admin and just click apply changes.

I'm able to update the XML-file in software options now, but not to update it at software management.

http://img198.imageshack.us/img198/1805/sc20120329132014.png

Same here

/admin/software_manage.php

"Update from Web software repository"