80040154 A class error was not registered, although clsid is in the registry

Question

80040154 A class error was not registered, although clsid is in the registry

I am trying to use HtmlSnap to create images from html. I installed and work fine locally, but when I upload it to our dev server, I get the following error:

A critical error has occurred. Retrieving the COM class factory for component with CLSID {*Redacted*} failed due to the following error: 80040154 Class not registered (Exception from HRESULT: 0x80040154 (REGDB_E_CLASSNOTREG)).

I checked in the registry, there is a class. I used regsvr32, it succeeded, still an error. I set permissions for the registry key and component services to allow access to the application pool. I do not know why this does not work.

Thoughts?

+4

windows .net com registry

normanthesquid Dec 9 '11 at 16:28

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