PRE External FX insert disables both the PRE and POST CUE/Send on a Master Group track

Cubase
,
1

Issue 1: CUE/Send PRE-Fader AND POST-Fader not working for Group channels (including FX) when channel has a PRE-Insert going to an External FX
Issue 2: CUE/Send Post-Fader not working for Group channels (including FX) when channel has a POST-Insert going to an External FX

Setup:
A) Create an External FX which sends to a Digital/Analog converter output (I am summing outside the box all of my Master Group Channels in this way)
B) Have several vocal channels routed to a VocalMaster Group Channel

FIRST Issue:

  1. VocalMaster Group Channel has an External_FX inserted as a PRE Insert.
    Result: VocalMaster Group Channel CUE/Send PRE-Fader AND POST-Fader do not pass a signal ← PLEASE FIX THIS
  2. Bypass the External_FX inserted PRE Insert
    Result: VocalMaster Group Channel CUE/Send PRE-Fader AND POST-Fader pass a signal AS EXPECTED.

Second Issue:

  1. VocalMaster Group Channel has an External_FX inserted as a POST Insert.
    Result: VocalMaster Group Channel CUE/Send POST-Fader does not pass a signal ← PLEASE FIX THIS
  2. Bypass the External_FX inserted POST Insert
    Result: VocalMaster Group Channel POST-Fader passes a signal AS EXPECTED.