If string is not supplied, it is computed automatically from typespec . The automatically generated message mentions place , its contents, and the desired type. An implementation may choose to generate a somewhat differently worded error message if it recognizes that place is of a particular form, such as one of the arguments to the function that called check-type . Return to Lisp Toplevel. Continue 1 Specify a value to use instead.
Control is transferred to a handler.
The debugger might be entered.