Hi Guys,
i have upgraded my previous GSP 2.4 Installation to GSP 2.5. Before i do this, i have change to .Net 4.0 and make some tests. All working fine.
After this, i upgraded to GSP 2.5. Know the Media Upload doesn`t work and after a few minutes, i will became a error "The website can not be displayed...".
The video player will not show video files, you can see a cicle of death with the Flow Player, but no video will displayed.
Can anyone give me some help to get working GSP correctly?

Thanks for your support.

Sorry, for the little information about the problem. There must be a file size problem. I going to upload a file about 12MBytes, the Server accept the Upload and it will still run.
But try to use a zip file about 100MBytes the Uploads doesn`t start and they will show a error 404 "File or Folder doesn`t found"
I take a look in the web.config, there are the standard size for uploads 2097151kb and 86400 seconds for time out.

But i had a fresh install of .Net 4 on my webserver. Must i do a config change in the new .net files to acceppt larger files?

Yesterday, i received the following error status by mail:
Error: Thread was being aborted.
Error Summary
Url

http://www.perupagos.de/...id=923&dt=3&g=1
Timestamp

29.06.2011 22:33:59
Exception Type

System.Threading.ThreadAbortException
Message

Thread was being aborted.
Source

System.Web
Target Site

Int32 MgdExplicitFlush(IntPtr)
Stack Trace

at System.Web.Hosting.UnsafeIISMethods.MgdExplicitFlush(IntPtr context)
at System.Web.Hosting.IIS7WorkerRequest.ExplicitFlush()
at System.Web.HttpResponse.Flush(Boolean finalFlush)
at System.Web.HttpWriter.WriteFromStream(Byte[] data, Int32 offset, Int32 size)
at GalleryServerPro.Web.Handler.getmediaobject.ProcessMediaObject()
App Error ID

234
Gallery ID

-2147483648
HTTP User Agent

Mozilla/5.0 (Windows NT 6.1; WOW64; rv:5.0) Gecko/20100101 Firefox/5.0
Form Variables
<none>
Cookies
_pk_id.1.d5fc

3dc328550991b19b.1306103161.3.1309379544.1308498763.
_pk_ses.1.d5fc

*
ASP.NET_SessionId

jyvcl5evy5zwvjbjrwoa40zw
Session Variables
1

1
ReferringUrl

http://www.perupagos.de/...k/default.aspx?moid=923
HostUrl

http://www.perupagos.de
Server Variables
ALL_HTTP

HTTP_CONNECTION:keep-alive
HTTP_ACCEPT:text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q= 0.8
HTTP_ACCEPT_CHARSET:ISO-8859-1,utf-8;q=0.7,*;q=0.7
HTTP_ACCEPT_ENCODING:gzip, deflate
HTTP_ACCEPT_LANGUAGE:de-de,de;q=0.8,en-us;q=0.5,en;q=0.3
HTTP_COOKIE:_pk_id.1.d5fc=3dc328550991b19b.1306103161.3.1309379544.13084 98763.; _pk_ses.1.d5fc=*; ASP.NET_SessionId=jyvcl5evy5zwvjbjrwoa40zw
HTTP_HOST:www.perupagos.de
HTTP_USER_AGENT:Mozilla/5.0 (Windows NT 6.1; WOW64; rv:5.0) Gecko/20100101 Firefox/5.0
ALL_RAW

Connection: keep-alive
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.7
Accept-Encoding: gzip, deflate
Accept-Language: de-de,de;q=0.8,en-us;q=0.5,en;q=0.3
Cookie: _pk_id.1.d5fc=3dc328550991b19b.1306103161.3.1309379544.1308498763.; _pk_ses.1.d5fc=*; ASP.NET_SessionId=jyvcl5evy5zwvjbjrwoa40zw
Host: www.perupagos.de
User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:5.0) Gecko/20100101 Firefox/5.0
APPL_MD_PATH

/LM/W3SVC/3/ROOT/mediathek
APPL_PHYSICAL_PATH

It`s not a problem for me, to give you an account, when you wish.

Tank you, for your support!