Unable to connect to existing HCM channel

# Description
Press [ENTER] to exit.
PortBridgeClientAgent.exe Information: 0 : Connection 1 created
PortBridgeClientAgent.exe Information: 0 : Connection 1 completed
PortBridgeClientAgent.exe Information: 0 : Socket cancelled with code 10004 during pending read: Unable to read data from the transport connection: A blocking operation was interrupted by a call to WSACancelBlockingCall.
PortBridgeClientAgent.exe Information: 0 : Connection 1 completed
PortBridgeClientAgent.exe Error: 0 : Failed writing to data channel: Value cannot be null.
Parameter name: output
PortBridgeClientAgent.exe Error: 0 : Multiplex pump failed: Value cannot be null.
Parameter name: output

## Actual Behavior
1. Cannot use client to connect to existing HCM

## Expected Behavior
1. Be able to connect to HCM over hybrid connection using the portbridge client