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

  ERROR - The program contains a declarative statement containing two or
  more  consecutive  and contradictory data type keywords.  For example:
  DECLARE REAL BYTE.  Remove one of the data type keywords or make  sure
  that  the  keywords refer to the same generic data type.  For example,
  DECLARE REAL SINGLE is valid.