The specified metadata cannot be found in IIS 5.1/lm/W3SVC.

Webpage Browsing error:
Server application error

The server has encountered an error while loading an application during the processing of your request. Please refer to the event log for more detail information. Please contact the server administrator for maintenance.

View System logs:

Iis http 500 internal server error server cannot load applicationProgram'/Lm/W3SVC'/lm/W3SVC 'cannot find the specified metadata

Running Environment: Windows XP SP3
Symptom:
[1] "HTTP 500-internal server error" occurs when you browse the host's. Net script"

[2] view computer system events and find that a warning is displayed every time you browse the. NET script:

Event Type: Warning
Event Source: w3svc
Description: The server cannot load the application '/lm/w3svc '. The error is 'the specified metadata cannot be found. '.

---------------------------------

Solution:

Start the Distributed Transaction Coordinator (DTC) service. The prompt is: Windows cannot start the Distributed Transaction Coordinator on the local computer. View System Event Logs for details. If this is a non-Microsoft Service, contact the service provider and point to-1073737712 service-specificCode.

Solution: Enter the command lineMSDTC-resetlogAnd then start Distributed Transaction Coordinator to solve the problem.

---------------------------------

The following command (executed in the command line window) can be run only after MSDTC is started. Otherwise, the command will fail.
Cd % WINDIR % \ system32 \ inetsrv

Rundll32 wamreg. dll, createiispackage

Regsvr32 asptxn. dll

(Note that createiispackage is case sensitive .)
At this time, refresh the ASPX page to be run.