Simulates an occurrence of a Basic error or a user-defined error.
 
ERROR expression%
 
    - expression%    The error code of a Basic or user-defined error; a
                     value in the range 1 through 255. To define your own
                     error, use a value that isn't listed in the Basic
                     <RUN-TIME ERROR CODES> table.
 
<EXAMPLE>
 
See Also    <ERDEV, ERDEV$>    <ERR, ERL>    <ON ERROR>    <RESUME>