foo.pas(21,4) Error: Incompatible types: got "ShortInt" expected "Array[0..21] Of Array[0..21] Of LongInt"
foo.pas(27,5) Error: Operator is not overloaded: "Array[0..21] Of Array[0..21] Of LongInt" + "Array[0..21] Of Array[0..21] Of LongInt"
foo.pas(48) Fatal: There were 2 errors compiling module, stopping
Fatal: Compilation aborted
Error: /usr/bin/ppcx64 returned an error exitcode