Refer to the FAQ section, if you cannot find your solution there and would like assistance from the super-users of the forum, please provide the following information along with the initial question.
Give a brief description of you 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?
What Version of PBX are you on?
Attach your Pinballx.ini and log.txt files, DO NOT COPY THE CONTENTS INTO YOUR QUESTION, attach the actual files.
Vague questions are harder to find solutions for and take longer as we have to ask you for the above in the thread. Help us help you by telling us about your setup in detail.