Content Delivery Java Error 'Codemesh.JuggerNET.NativeInterface.GetJvmLoader'

Question

I just inherited a .NET web project. When running the content delivery side, I couldn't preview the page, receiving the following error:

Exception Occured    at Codemesh.JuggerNET.NativeInterface.GetJvmLoader(Int32 ctorVersion, String configFile, String vers, String conf, String reserved, Boolean bEnvOverrides, Boolean bDefaultJvm, Int32 traceFacility, Int32 traceLevel, Int32& error)
  at Codemesh.JuggerNET.JvmLoader.GetJvmLoader(Boolean bEnvOverrides, Boolean bDefaultJvm, TraceFacility fac, TraceLevel level)
  at Codemesh.JuggerNET.JavaClass.init()
  at Codemesh.JuggerNET.JavaClass.get_JObject()
  at Codemesh.JuggerNET.JavaMethod.init()
  at Codemesh.JuggerNET.JavaMethod.get_MethodPtr()
  at Codemesh.JuggerNET.JavaMethod.CallObject(JavaProxy jpo)
  at Com.Tridion.Meta.PublicationMetaFactory..ctor()
  at Tridion.ContentDelivery.Meta.PublicationMetaFactory..ctor()
  at DD4T.Factories.Resolvers.DefaultPublicationResolver.resolvePublicationId(String locale)

The website is running in 64 bit with the 64 bit Tridion libraries as well as a 64 bit JVM.

I wanted to put this out there as I'd searched for this specific error and didn't find it online, other than clues that help lead me to the answer.

Answer 1

The problem was caused by the single dll file:

xmogrt.dll

The problem was that somehow my application had the 32 bit version, when I needed to add the 64 bit.

Note: The file size of the 64 version is 1,123kb, the 32bit version is less.