Login Error 500 after upgrade from 9.5.3 to 10

[BerndA]

Here the Serverside 500 Errorreport:
Server Error in Application "PLESKCONTROLPANEL"Internet Information Services 7.5

Error Summary
HTTP Error 500.0 - Internal Server Error
The page cannot be displayed because an internal server error has occurred. Detailed Error InformationModule IsapiModule
Notification ExecuteRequestHandler
Handler Plesk_Handler_11577106983
Error Code 0x00000000
Requested URL https://mysubdom.mydom.de:8443/login_up.php3
Physical Path C:\Program Files (x86)\Parallels\Plesk\admin\htdocs\login_up.php3
Logon Method Anonymous
Logon User Anonymous
Most likely causes:
IIS received the request; however, an internal error occurred during the processing of the request. The root cause of this error depends on which module handles the request and what was happening in the worker process when this error occurred.
IIS was not able to access the web.config file for the Web site or application. This can occur if the NTFS permissions are set incorrectly.
IIS was not able to process configuration for the Web site or application.
The authenticated user does not have permission to use this DLL.
The request is mapped to a managed handler but the .NET Extensibility Feature is not installed.
Things you can try:
Ensure that the NTFS permissions for the web.config file are correct and allow access to the Web server's machine account.
Check the event logs to see if any additional information was logged.
Verify the permissions for the DLL.
Install the .NET Extensibility feature if the request is mapped to a managed handler.
Create a tracing rule to track failed requests for this HTTP status code. For more information about creating a tracing rule for failed requests, click here.

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- No Errors in the Windows Eventlog

Webserverlog:

2010-12-28 08:13:43 W3SVC28695 WS02 xxx.xxx.xxx.xxx POST /login_up.php3 - 8443 - xxx.xxx.xxx.xxx HTTP/1.1 Mozilla/4.0+(compatible;+MSIE+8.0;+Windows+NT+6.1;+WOW64;+Trident/4.0;+SLCC2;+.NET+CLR+2.0.50727;+.NET+CLR+3.5.30729;+.NET+CLR+3.0.30729) PLESKSESSID=e7e366eb371919e482ba84eda9dd76eb https://mysubdom.mydom.de:8443/login_up.php3 mysubdom.mydom.de:8443 500 0 0 7093 730 552
2010-12-28 08:14:29 W3SVC28695 WS02 xxx.xxx.xxx.xxx GET /login_up.php3 - 8443 - xxx.xxx.xxx.xxx HTTP/1.1 Mozilla/4.0+(compatible;+MSIE+8.0;+Windows+NT+6.1;+WOW64;+Trident/4.0;+SLCC2;+.NET+CLR+2.0.50727;+.NET+CLR+3.5.30729;+.NET+CLR+3.0.30729) PLESKSESSID=55ad3bca6fa1929c4f7c571691b0a32f;+locale=de-DE - mysubdom.mydom.de:8443 303 0 0 581 519 149
2010-12-28 08:14:29 W3SVC28695 WS02 xxx.xxx.xxx.xxx GET /logout.php3 - 8443 - xxx.xxx.xxx.xxx HTTP/1.1 Mozilla/4.0+(compatible;+MSIE+8.0;+Windows+NT+6.1;+WOW64;+Trident/4.0;+SLCC2;+.NET+CLR+2.0.50727;+.NET+CLR+3.5.30729;+.NET+CLR+3.0.30729) PLESKSESSID=55ad3bca6fa1929c4f7c571691b0a32f;+locale=de-DE - mysubdom.mydom.de:8443 200 0 0 1493 517 257
2010-12-28 08:14:29 W3SVC28695 WS02 xxx.xxx.xxx.xxx GET /login.php3 - 8443 - xxx.xxx.xxx.xxx HTTP/1.1 Mozilla/4.0+(compatible;+MSIE+8.0;+Windows+NT+6.1;+WOW64;+Trident/4.0;+SLCC2;+.NET+CLR+2.0.50727;+.NET+CLR+3.5.30729;+.NET+CLR+3.0.30729) PLESKSESSID=55ad3bca6fa1929c4f7c571691b0a32f;+locale=de-DE - mysubdom.mydom.de:8443 303 0 0 581 516 84
2010-12-28 08:14:30 W3SVC28695 WS02 xxx.xxx.xxx.xxx GET /login_up.php3 - 8443 - xxx.xxx.xxx.xxx HTTP/1.1 Mozilla/4.0+(compatible;+MSIE+8.0;+Windows+NT+6.1;+WOW64;+Trident/4.0;+SLCC2;+.NET+CLR+2.0.50727;+.NET+CLR+3.5.30729;+.NET+CLR+3.0.30729) PLESKSESSID=55ad3bca6fa1929c4f7c571691b0a32f;+locale=de-DE - mysubdom.mydom.de:8443 200 0 0 2549 519 280
2010-12-28 08:14:37 W3SVC28695 WS02 xxx.xxx.xxx.xxx POST /login_up.php3 - 8443 - xxx.xxx.xxx.xxx HTTP/1.1 Mozilla/4.0+(compatible;+MSIE+8.0;+Windows+NT+6.1;+WOW64;+Trident/4.0;+SLCC2;+.NET+CLR+2.0.50727;+.NET+CLR+3.5.30729;+.NET+CLR+3.0.30729) PLESKSESSID=55ad3bca6fa1929c4f7c571691b0a32f;+locale=de-DE https://mysubdom.mydom.de:8443/login_up.php3 mysubdom.mydom.de:8443 500 0 0 7093 744 391

If you need more Information, let me Know!

Brgds,

Bernd

 

[Leonardo Angelini]

my server last night it automatically downloaded an update of plesk. and the problem was solved

This is my version: psa v10.0.1_build20101029.19 os_Windows 2003/2008 with italian and english language

 

[NeuroPsyche]

Server Error 500...

I get the same error when I try to create/install any modules that need a subdomain such as API modules, email, etc.

I get an error:
Server Error 500

It's only been since I upgraded from Plesk 9.x to 10.x

Everything WAS working in Plesk CP 9.x for me. Installing Plesk 10.x seems to have given me problems.
I can't go back because I converted the keys. I wish I would have known that Plesk 10.x was not finished, especially Sitebuilder 5.0. Sitebuilder 5.0 does not have any of the good modules we need.

 

[jcgalvez]

Any news on this issue? Please advise what to do or how to fix, mad customers is no good business.

 

[IgorG]

http://kb.odin.com/en/9585