Library /sys$common/syshlp/basichelp.hlb Compile time errors, CDDSUBGRO  *Conan The Librarian (sorry for the slow response - running on an old VAX)

  INFORMATION - The CDD/Repository definition specifies a data type that
  is  not  native to BASIC.  BASIC creates a GROUP with the same name as
  the CDD/Repository field and creates  variable  names  for  the  GROUP
  components.