Help for CPD0016

A prompt request character (?) was specified in the wrong position within the command. To prompt for an entire command, specify a single ? at the beginning of the command. Blanks following the prompt character are ignored. To prompt for a selected keyword, specify selective prompt characters before the keyword name. Selective prompt characters which cause a parameter to be selected for prompting are ??, ?*, ?<, ?/, ?&, and ?%. The characters ?- are used to cause a parameter to be omitted. Blanks are not allowed following selective prompt characters.

Correct the prompt specification and then try the command again.