>>>I am receiving a number of errors in the Event Log:
>>>"The server failed to load application '/LM/W3SVC/3/CustomHtml'. The error was '80004005'."
>>>
>>>In this case the CustomHtml is the directory that has our login page. Is this an error that would come from the WC.DLL or is it directly from IIS?
>>
>>That's IIS. I think that's from the Custom Error Messages you can set up in IIS for failures. Some invalid XML in a custom error message you have set up properly possibly.
>>
>>wc.dll doesn't write to the event log - it writes out to wcerrors.txt in the temp directory configured for Web Connection.
>
>We are very concerned that this is some kind of attack on our sites. Our sites have been hit twice that we know of. We haven't setup any Custom Error Messages. I wouldn't get this error if there were no servers available? I want to make sure that there is no chance that this is caused by code within the WConnect application.
I don't think so. When something goes wrong in WWWC you'd see a reference to wc.dll in the error message or something related to the COM system. This message is related to IIS generating messages on its own on error conditions or invalid URLs I think... anything where IIS is generating HTML on its own.