... It also
differs in that code evaluated with "do FILENAME" cannot see
lexicals in the enclosing scope ...

##</code><code>##

print INVOICEVIEW translate("[ Factura vacia ]")."\n";

##</code><code>##

Can't locate object method "INVOICEVIEW" via package "translate"
(perhaps you forgot to load "translate"?)
at C:\wwwroot\protopos\protopos4.pl line 773.