Under IIS when execute a COM proxy operation to a Gen server procedure step, instead of seeing the expected data, this message is received: 424 :: Object required
CA GEN 8.x
The message has been reported a few times and resolutions have found to be:
CA GEN 8.6 > Distributed Processing > Working With Proxies > COM Proxy > Preparing for Execution COM Proxy Applications > Configuring and Deploying the COM Proxy Runtime - see "Registering the Proxy DLLs"
CA Gen 8.6 GUI and COM Proxy Deployment