The pages on this site contain documentation for very old MS-DOS software,
purely for historical purposes.
If you're looking for up-to-date documentation, particularly for programming,
you should not rely on the information found here, as it will be woefully
out of date.
Error Message
Error 63: UNTIL expected
UNTIL was expected in the statement but not found.
A REPEAT statement must include an UNTIL keyword, as in
REPEAT
TestCase;
UNTIL the_var = 1;