做优化遇到的问题，网友能帮忙解决下？

大鬼

Processing input specifications ...

      INFORMATION
      BINARY PARAMETERS RKSKIJ (DATA SET 1) FOR MODEL ESRKSTD
      ARE RETRIEVED FROM SDF TABLE.  TABLE NAME = ESRKSTD

  **  ERROR WHILE CHECKING INPUT SPECIFICATIONS FOR VARIED VARIABLE IN
      OPTIMIZATION BLOCK: "O-1"
      THIS VARIABLE IS NOT SPECIFIED IN THE BLOCK.
      YOU CAN PROVIDE AN INITIAL ESTIMATE IN THE BLOCK
      OR VARY ANOTHER VARIABLE.
      VARY SENTENCE NUMBER 2

! Errors while processing input specifications
谢谢大家了！