B
18420: Undefined <identifier>
18430: Undefined identifier
18440: Improper <identifier> identifier
18450: Deleted <token>
18460: Replaced <token> with a <token>
18470: Replaced <class> id with a <class> id
18480: Inserted <token>
18490: Expected <token>
18500: Label <identifier> not defined in correct block
18510: Label <identifier> redefined
18520: <identifier> is undefined
18530: ^ allowed only on files and pointers, not on <type>s
18540: Pascal uses [] for subscripting, not ()
18550: Error occurred on qualification of <identifier>
18560: division by 0
18580: Variable required in this context
18590: Universal pointers may not be dereferenced
18600: Illegal format
18610: Unknown format radix <identifier> ignored, expecting hex or oct
18620: Expression required
280 | Pascal 4.0 User’s Guide |