Tips and Tricks in a world of Mix

Posts tagged ‘error’


Symptoms :


Browsing any application on the server you are getting :

System.Runtime.InteropServices.COMException: An operations error occurred


Probabal Reason :

The reason is some installation performed on the server causing problematic connection to your Active Directory .


Solution :

Just restart your Application Server. It should solve it!


HTTP Error 404.17 – Not Found (404.3) – Asp.Net mime types missing

OS: Windows 7 x64 bit

IIS : 7.5

You are opening your web site and there it is :


It’s coming with enigmatic messages like this :


So , if take a closer look , the only world that matters here is the “MIME” – that means that some handler of the pages you want to show is not installed properly on your IIS.

I was only trying to show


Error on entering Services–“One or more activex controls could not be displayed because either”




Here is the solution given  by Microsoft :

You should delete 1 extra (parasite) zone from HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones\
with pseudo-graphic number, you’ll see it before zone number 0.
The pseudo-graphic number they speak of before zone number 0 looks like a miniature upper case "L".

The error stops after restarting the computer .

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