11.   If any errors are reported, these must be corrected before the information can be updated.

12.   The scanner checks this and reports any errors.

13.   NEXT loop without executing the NEXT statement, and then subsequently encounter, for example, a RETURN statement, BBCBASIC will report an error.

14.   If you use one of these command, a Sorry, not implemented error will be reported.

15.   If it is set, errors are reported.

16.   If error reporting has not been disabled, this error is reported and BBCBASIC returns to the direct mode in the normal way.

17.   The number returned by ERL is the line number printed out when BBCBASIC reports an error.

18.   Under these circumstances, a Device full error would be reported when you tried to write data to the file for the first time.

19.   All other errors are reported and the program terminated.

20.   TRACE is also turned off if an error is reported or you press far less thanEscgreater than.