KB117904 - DOCERR: F2400 : "<name> : COMMON not defined"

SUMMARY

The following compiler error message is not included in the documentation for the products listed above:

error F2400: <var name> : COMMON not defined

Or for Fortran PowerStation 4.0:

error FOR3295: COMMON block /A/ SAVEd but not declared

Note: the above error message is correctly described in the Fortran PowerStation 4.0 on-line help.

The sample code below produces the error. The "save" statement should have a common block name between the slashes ("/").

Sample Code

C Compile options needed: none

   CALL TEST
   END

   SUBROUTINE TEST()
   SAVE /A/ 
   END