ROM zip unreadable
What it means
This table does not start.
Why it happens
The ROM archive is damaged or incomplete: its zip directory, stored at the end of the file, cannot be read.
How Pincab Toolbox detects it
The .zip file VPinMAME would open for this table is empty, or its zip directory cannot be read.
Check your own pincab
Pincab Toolbox is a free Windows scanner for Visual Pinball X and PinUP Popper. It finds and explains problems like this one. No account, no telemetry.
Download for freeCovered: Visual Pinball X (10.x) and PinUP Popper. Not covered: Future Pinball, Pinball FX, Visual Pinball 9 and the other frontends (PinballX, PinballY).