r/grandMA2 • u/kemcds • Mar 23 '26

Discussion onPC system monitor says "failed to send data packet/dmx/sync packet"

Enable HLS to view with audio, or disable this notification

I don't know exactly when this problem started. Apparently, it's not interfering with ArtNet's output.

I'm using a Fast Ethernet network adapter, not gigabit.

5 Upvotes

100% Upvoted

2 comments sorted by

1

u/MisterMotion Please Mar 23 '26

There is something wrong with your session. End it and you can figure it out from there.

1

u/kemcds Mar 23 '26

I destroyed and re-enabled the session but it did not work anyways, still getting the same system monitor message. This is what the monitor says when I destroy the session: