Input File Repository Server not running

Question

When I try to access reports I get the following error
Server Error in '/v2' Application.
File Repository Server Input is down.
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.
Exception Details: System.Runtime.InteropServices.COMException: File Repository Server Input is down.
Source Error:
An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below. 
Stack Trace:
[COMException (0x80004005): File Repository Server Input is down.]
   CrystalDecisions.ReportAppServer.ClientDoc.ReportClientDocumentClass.Open(Object& DocumentPath, Int32 Options) +0
   CrystalDecisions.ReportAppServer.ReportClientDocumentWrapper.Open(Object& DocumentPath, Int32 Options) +77
   CrystalDecisions.ReportAppServer.ReportClientDocumentWrapper.EnsureDocumentIsOpened() +218
[Exception: Load report failed.]
   CrystalDecisions.ReportAppServer.ReportClientDocumentWrapper.EnsureDocumentIsOpened() +272
   CrystalDecisions.CrystalReports.Engine.ReportDocument.Load(String filename, OpenReportMethod openMethod, Int16 parentJob) +875
   CrystalDecisions.CrystalReports.Engine.ReportDocument.Load(String filename) +52
   CrystalDecisions.CrystalReports.Engine.ReportDocument.Load(InfoObject infoObject, EnterpriseSession enterpriseSession) +87
   ProjectVillage.ReportView.ViewReport()
   ProjectVillage.ReportView.Page_Load(Object sender, EventArgs e)
   System.Web.UI.Control.OnLoad(EventArgs e) +67
   System.Web.UI.Control.LoadRecursive() +35
   System.Web.UI.Page.ProcessRequestMain() +750
I have gone to the Central Configuration Manger and it all of the servers running except for input file repository server and output file repository server. When I start those two servers it goes right back to stopped. Now I checked the event viewer for errors and these to errors show up.
Event Type:     Error
Event Source:     BusinessObjects_inputfileserver
Event Category:     Startup
Event ID:     35602
Date:          4/8/2011
Time:          10:04:59 AM
User:          N/A
Computer:     PVWEB3
Description:
Fail to register with the nameserver.  Please check for name duplication and validness of name used: Input.PVWEB3
and
Event Type:     Error
Event Source:     BusinessObjects_inputfileserver
Event Category:     Services
Event ID:     34200
Date:          4/8/2011
Time:          10:04:59 AM
User:          N/A
Computer:     PVWEB3
Description:
Failed to register with the name server. Reason: The server name being registered is invalid. There might be another server registered using the same name. Choose another name or delete the corresponding server entry in the CMC.
Now to give a bit of a back story as to what happened before this. We were having a issue logging into the domain on this machine. The only way to get passed this was to unjoin and rejoin it to the domain then this happened.  When I try to go to the CMC using the admin launch page I get the following error.
Server Error in '/businessobjects/Enterprise115/WebTools' Application.
The resource cannot be found.
Description: HTTP 404. The resource you are looking for (or one of its dependencies) could have been removed, had its name changed, or is temporarily unavailable. Please review the following URL and make sure that it is spelled correctly.
Requested Url: /businessobjects/enterprise115/WebTools/relativeredirect.aspx
I'm a bit new to business objects software as this system was setup way before I started working for this company and noone that put this system in place has worked here for a while now. So I'm hoping some of you can help me out a bit or atleast point me in the right direction.

Answer 1

Disregard that last post. I have gotten into Central Management Console.  My next question is, where in the CMC do I got to fix the following 2 errors I was getting?  I figure that are both talking about the samething but since this is my first time I've been in the CMC I am not sure where to go to fix it.
Event Type:     Error
Event Source:     BusinessObjects_inputfileserver
Event Category:     Startup
Event ID:     35602
Date:      4/8/2011
Time:      10:04:59 AM
User:      N/A
Computer:     PVWEB3
Description:
Fail to register with the nameserver. Please check for name duplication and validness of name used: Input.PVWEB3
and
Event Type:     Error
Event Source:     BusinessObjects_inputfileserver
Event Category:     Services
Event ID:     34200
Date:      4/8/2011
Time:      10:04:59 AM
User:      N/A
Computer:     PVWEB3
Description:
Failed to register with the name server. Reason: The server name being registered is invalid. There might be another server registered using the same name. Choose another name or delete the corresponding server entry in the CMC.