Abstract: If you try to complete a certification request on Microsoft IIS, then you might get a error 0x80094004 and are unable to complete the certification request.
The full error message you will get is:
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Complete Certificate Request
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There was an error while performing this operation.
Details:
The requested property value is empty. (Exception from HRESULT: 0x80094004)
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OK
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In the case above the certificate was downloaded as X509, Base64 (*.cer), which didn´t worked. So the solution was to download the certificate as PKCS#7 Base64 (*.crt) from the certificate vendor. That solved the issue.
