DS0059 Specified Number Not Found

[External data I/O] The No. specified for a program No. or sequence No. search could not be found. There was an I/O request issued for offset (tool data), but either no tool numbers have been input since power ON or there is no data for the entered tool No. [External workpiece No. search] The program corresponding to the specified workpiece No. could not be found. Modify the program.

Quick tip:

Modify program.