SNA Link/iX Node Managers Guide (30291-90009)

Appendix A 215
Messages
SNA Transport Error Messages
SNAERR 15 MESSAGE: Internal Error. (SNAERR 15) An SNA Transport Internal
Error occurred.
CAUSE: A serious error occurred in SNA Transport.
ACTION: Write down the circumstances and call your Hewlett-Packard
support contact.
SNAERR 16 MESSAGE: Invalid RU size. (SNAERR 16) An attempt was made to
send an RU longer than the Max RU size.
CAUSE: A call to the SNA Send intrinsics, specifying a buffer length
larger than the one specified in the Half Session Control Block (HSCB)
for that session, was made.
ACTION: Write down the circumstances and call your Hewlett-Packard
support contact.
SNAERR 17 MESSAGE: NAU is inactive. (SNAERR 17) The LU-SSCP session for
this NAU is inactive.
CAUSE: A call to the SNAOpenUser intrinsic to open an LU-LU session
was made, and the corresponding LU-SSCP session is not yet active.
ACTION: Ensure that the LU-SSCP session has been activated on the
remote system. If it has not been activated, activate it and try again.
SNAERR 18 MESSAGE: Invalid Plabel. (SNAERR 18) An Invalid plabel was passed
to the SNAControl intrinsic.
CAUSE: A call to the SNAControl intrinsic (with FunctionCode = 1)
passed a bad Plabel for the software interrupt procedure.
ACTION: Write down the circumstances and call your Hewlett-Packard
support contact.
SNAERR 19 MESSAGE: LU-SSCP message pending. (SNAERR 19)
CAUSE: A message on the LU-SSCP session is pending and must be
completed before a Send can be issued.
ACTION: A call to the SNARcv or SNARcvfromSSCP intrinsic must be
made before any calls to the SNA Send intrinsics are made.
SNAERR 20 MESSAGE: RU buffer too small. (SNAERR 20) An RU received was
larger than the buffer provided.
CAUSE: An SNA Receive completed, but the Request/Response Unit
(RU) received was larger than the buffer provided in the call to the
SNARcv, SNAPreview, or SNARcvfromSSCP intrinsic.
ACTION: Write down the circumstances and call your Hewlett-Packard
support contact.