This will display your java version, which must be at least 11. If this is not the case, uninstall java before continuing. Output example of a java version lower than 11: java version "1.8.0_291" Java ...

In a combined Antl4 grammar, the use of a string literal in a parser rule can define a token for the string literal if there is no explicit rule in the grammar. This can cause problems when trying to ...