Uncaught Exception

I was trying to place a Residual FP marker on the map (in VASL mod) when appeared this message:
“Eeek! A bug!
VASSAL has an internal error”

Thus spake beppelecce:

INFO VASSAL.launch.AbstractLaunchAction - Loading module file

You’re using an oudated version of VASL. Upgrade to the current
version, which is 6.3.3.


Thank you Joel.