Shared script file missing
What it means
These tables stop on an error message when they start.
Why it happens
The shared script files come in VPX's « Scripts » folder; a table asks for them by name and VPX looks next to the table, then in its own folders (VPX source, FileLocator::SearchScript).
How Pincab Toolbox detects it
The table script asks for this file by a literal name, and it is in none of the folders VPX checks: next to the table, in the VPX folders found and in its preference folders.
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).