Problem line tracing master pose children

I have a modular character with a bunch of pieces, so I’m using the Set Master Pose Component node to sync them together. That’s working fine, but I also want to Line Trace all the modular parts. This is not working. I can only line trace the one that is set as the master pose component; other components are completely ignored by the trace. If I don’t use the Set Master Component node, I can trace everything no problem, but I really need it to sync all the animations properly.

I do not understand why it’s not working, so I hope someone more knowledgeable could explain this behavior, and/or suggest any workarounds or fixes.

Only the skeleton of the master pose gets updated…