title: (ABCPdf) Failed to add HTML: RPC to Gecko engine process failed
body: <p>I have an MVC .NET application that uses ABCPdf to generate and serve PDF files.
  It runs fine on several of our development machines, but there is a machine that cannot run it.</p>
  
  <p>The machine is a Windows Server 2003 - 32 bit.</p>
  
  <p>We first attempted to bin deploy all of the ABCPdf files, but we got this error.  After installing ABCpdf on the machine, we are still getting this error.</p>
  
  <p>This is the error we are getting (before and after installing ABCPdf):</p>
  
  <pre><code>WebSupergoo.ABCpdf8.Internal.PDFException: Failed to add HTML: RPC to Gecko engine process failed.Remote process terminated unexpectedly.
  [PDFException: Failed to add HTML: RPC to Gecko engine process failed.Remote process terminated unexpectedly.]
     WebSupergoo.ABCpdf8.Doc.AddUrl(String url, Boolean paged, Int32 width, Boolean disableCache) +181
     WebSupergoo.ABCpdf8.Doc.AddImageUrl(String url, Boolean paged, Int32 width, Boolean disableCache) +78
     WebSupergoo.ABCpdf8.Doc.AddImageUrl(String url) +64
  </code></pre>
  
  <p>Is there a dependency that we may be missing?  Is there something we need to configure on the server machine?</p>
  
  <p>Edit: The machine in question a more secure and restrictive environment.  If this error seems to indicate a permissions issue, please suggest some ideas related to ABCPdf permissions.</p>
  
  <p>Edit2:</p>
  
  <p>We tried to run the simple project found here: <a href="http://www.websupergoo.com/support.htm#deploy" rel="nofollow noreferrer">http://www.websupergoo.com/support.htm#deploy</a> <a href="http://www.websupergoo.com/download/testscripts8net.zip" rel="nofollow noreferrer">http://www.websupergoo.com/download/testscripts8net.zip</a></p>
  
  <p>This project gave us the same error, which may indicate that this is NOT a permissions issue.</p>
  
  <p>ABCPdf7 was also installed on this machine, so we tried the suggestion from here: <a href="https://stackoverflow.com/a/9706680/320623">https://stackoverflow.com/a/9706680/320623</a>
  But that also did not help.</p>
  
  <p>Thanks</p>