qbasic.hlp (Topic list)
Important Notice
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documentation, particularly for programming, you should not rely on the information found here, as it will be woefully out of date.
Label not defined
A line label is referred to (in a GOTO statement, for
example), but does not occur in the program.
 
ERR code:  8