[ssanderlin]

Hm. I've never seen these problems before!

Can you please keep us updated on your progress with fixing them? It'll be valuable for everybody, I think.

Originally Posted by akae

After a full inspection by some PS professionals we patched the MOPS installation with last updates and got rid of most part of previous errors.
The first advise was "Never use a translation of PS: install the US version, then apply language patch"

Well, if any cares, we solved the previous errors ( http://forums.epmfaq.com/project-ser...ded-error.html , http://forums.epmfaq.com/project-ser...ct-server.html ) with:
Server:
infrastructureupdateforwindowssharepointservices3. 0-kb951695
infrastructureupdateformicrosoftofficeservers-kb951297
Client:
project2007sp1-kb937154
infrastructureupdateformicrosoftofficeproject2007-kb951547
I also moved all running proccesses to a user called project.server with proper privileges, and granted BBDD access.

But we are experiencing new amazing MOPS bugs, errors and strange behaviours like

Tipo de suceso:	Error
Origen del suceso:	W3SVC-WP
Categoría del suceso:	Ninguno
Id. suceso:	2269
Fecha:		21/10/2008
Hora:		10:11:47
Usuario:		No disponible
Equipo:	PROJECT-SERVER
Descripción:
El proceso de trabajo no pudo inicializar la comunicación http.sys o el nivel de comunicación w3svc y, por lo tanto, no pudo iniciarse. El campo de datos contiene el número de error.
Datos:
0000: 05 00 07 80               ...€    
(Translation: Working process could not init the communication http.sys or the w3svc communication level and could not init. Data field contains the error number.) 

After 10 or 12 occurences, the Windows SharePoints stops running and returns a 503 error:

Tipo de suceso:	Error
Origen del suceso:	Office SharePoint Server
Categoría del suceso:	General de Office Server 
Id. suceso:	7888
Fecha:		20/10/2008
Hora:		18:08:25
Usuario:		No disponible
Equipo:	PROJECT-SERVER
Descripción:
Se ha detectado una excepción en tiempo de ejecución. Detalles. 
Mensaje: Error de la solicitud con el código de estado HTTP 503: Service Unavailable.
(Translation: It has been detected an exception in running time. Details. 
Message: request error with state code HTTP 503: Service Unavailable)
Detalles técnicos:
System.Net.WebException: Error de la solicitud con el código de estado HTTP 503: Service Unavailable.
   en Microsoft.Office.Project.Server.PSIAuth.Authentication.GetUserByName(Boolean isProjUser, String username)
   en Microsoft.Office.Project.PWA.PJContext.AuthenticateUserForPWA(Boolean validateUser, String username, Boolean checkTimebomb)

I have checked that the Bypass traverse checking is well configured and tried what You receive a 2269 event message when you try to start a worker process in IIS 6.0 suggests, but the error remains and I have to reboot the server once a day!

Any suggests?
Thanks in advance.