* FORTRAN error include file for facility SGS (Code 250)
* Generated by the MESSGEN utility

*     No more available zone descriptors
      INTEGER SGS__TOOZD
      PARAMETER ( SGS__TOOZD = 150635299 )

*     Unused error code
      INTEGER SGS__ILLZD
      PARAMETER ( SGS__ILLZD = 150635307 )

*     Unused error code
      INTEGER SGS__TOMNY
      PARAMETER ( SGS__TOMNY = 150635315 )

*     Illegal access mode
      INTEGER SGS__ILLAC
      PARAMETER ( SGS__ILLAC = 150635323 )

*     Parameter not found
      INTEGER SGS__UNKPA
      PARAMETER ( SGS__UNKPA = 150635331 )

*     Unused error code
      INTEGER SGS__NTACT
      PARAMETER ( SGS__NTACT = 150635339 )

*     Parameter currently active
      INTEGER SGS__ISACT
      PARAMETER ( SGS__ISACT = 150635347 )

*     Unused error code
      INTEGER SGS__EXCPA
      PARAMETER ( SGS__EXCPA = 150635355 )

*     Unused error code
      INTEGER SGS__ERACT
      PARAMETER ( SGS__ERACT = 150635363 )

*     Unused error code
      INTEGER SGS__EREXH
      PARAMETER ( SGS__EREXH = 150635371 )

*     Bad Workstation name
      INTEGER SGS__BADWK
      PARAMETER ( SGS__BADWK = 150635379 )

*     New zone not inside current zone
      INTEGER SGS__ZNOUT
      PARAMETER ( SGS__ZNOUT = 150635387 )

*     Too many Workstations
      INTEGER SGS__WRKEX
      PARAMETER ( SGS__WRKEX = 150635395 )

*     GKS error
      INTEGER SGS__GKSER
      PARAMETER ( SGS__GKSER = 150635403 )

*     Too many zones
      INTEGER SGS__ZNZEX
      PARAMETER ( SGS__ZNZEX = 150635411 )

*     Workstation could not be opened
      INTEGER SGS__UNOPN
      PARAMETER ( SGS__UNOPN = 150635419 )

*     Requested zone bigger than current zone
      INTEGER SGS__ZONTB
      PARAMETER ( SGS__ZONTB = 150635427 )

*     Invalid zone id
      INTEGER SGS__INVZN
      PARAMETER ( SGS__INVZN = 150635435 )

*     Specified zone does not exist
      INTEGER SGS__ZONNF
      PARAMETER ( SGS__ZONNF = 150635443 )

*     Zero extent
      INTEGER SGS__ZEREX
      PARAMETER ( SGS__ZEREX = 150635451 )

*     Specified zone is not a base zone
      INTEGER SGS__ZONNB
      PARAMETER ( SGS__ZONNB = 150635459 )

*     Save data is corrupt
      INTEGER SGS__SVCRP
      PARAMETER ( SGS__SVCRP = 150635467 )

*     Unused error code
      INTEGER SGS__UNRES
      PARAMETER ( SGS__UNRES = 150635475 )

*     Unused error code
      INTEGER SGS__LCERR
      PARAMETER ( SGS__LCERR = 150635483 )

*     Unused error code
      INTEGER SGS__CRERR
      PARAMETER ( SGS__CRERR = 150635491 )

*     Unused error code
      INTEGER SGS__CNERR
      PARAMETER ( SGS__CNERR = 150635499 )

*     Unused error code
      INTEGER SGS__WRERR
      PARAMETER ( SGS__WRERR = 150635507 )

*     Unused error code
      INTEGER SGS__RDERR
      PARAMETER ( SGS__RDERR = 150635515 )

*     Unused error code
      INTEGER SGS__DVERR
      PARAMETER ( SGS__DVERR = 150635523 )

*     Bad Workstation type
      INTEGER SGS__BADWT
      PARAMETER ( SGS__BADWT = 150635531 )

*     Error returned by GKS inquiry routine
      INTEGER SGS__INQER
      PARAMETER ( SGS__INQER = 150635539 )

*     Error returned by GNS routine
      INTEGER SGS__GNSER
      PARAMETER ( SGS__GNSER = 150635547 )

*     SGS pen does not exist
      INTEGER SGS__PENER
      PARAMETER ( SGS__PENER = 150635555 )

*     Display surface is not empty
      INTEGER SGS__SURFN
      PARAMETER ( SGS__SURFN = 150635563 )

*     Unspecified SGS Error
      INTEGER SGS__SGSER
      PARAMETER ( SGS__SGSER = 150635571 )

*     Other zone on workstation
      INTEGER SGS__OZEWK
      PARAMETER ( SGS__OZEWK = 150635579 )

*     Failed to set window
      INTEGER SGS__FLSWN
      PARAMETER ( SGS__FLSWN = 150635587 )

*     Unable to create new zone
      INTEGER SGS__UCRNZ
      PARAMETER ( SGS__UCRNZ = 150635595 )