are you using the online version of fx3?
are you using the built in boot to PBX from the setting menu?
Give a brief description of your sytem setup (2/3 screen setup, feedback, addressable leds)
Are you using any 3rd party add-ons (dmdext, doflinx, PUplayer)
Define which emulator you are having issues with (VPX, Future Pinball, FX3)
Is the issue table specific or an issue for all tables? If so please state the table name.
Does this issue occur only when launching the game via PBX?
Attach your Pinball X xml, ini, and log files, DO NOT COPY THE CONTENTS INTO YOUR QUESTION, attach the actual files.