Hello! Need to figure out where to ask for.... help!

[phuzzyday]

Hello hard working coding community!!

This whole setup with moonraker, mainsail, klipper, and all their different roles sometimes has me asking for answers in the wrong places! So I have two remaining issues to fix... would someone mind helping me figure out where to ask for help on two problems?

1. My USB camera feed is giving me just a black screen. Tried all types of camera on camera settings, but mjpeg-streamer (adaptive) was the default, and working, setting before. Shows up in lsusb. Works on other apps.
2. When I try to pause my print, I just get an unrecognized command. I must have been chasing this one previously, a while ago, because in the past, it would hammer and skip against the right side of the X axis. I think I might try stripping all the moonraker stuff out of my printer.conf and going through all the directions again, with all clean installations. Maybe I screwed up somewhere...

If anyone is willing to help point me in the right direction for either of these, as in, towards the correct forums, I would appreciate it!!

Thanks!
Phil