Host Connection Program Guide and Reference
3-80
Error Message
0789-029 Cannot read from communication device special file. . .
Cause The readx subroutine was unsuccessful.
Remedy Try the operation again. If the problem persists, record the error number
and contact system support.
Error Message
0789–030 Cannot write to communication device special file. . .
Cause The writex subroutine was unsuccessful.
Remedy Try the operation again. If the problem persists, record the error number
and contact system support.
Error Message
0789–032 Unrecognized message from the logical terminal interface.. .
Cause A logical terminal interface (LTI) message that did not meet length criteria
was sent to the e789x file.
Remedy Stop and start the emulator and any LTI clients (for example, the fxfer
command or API). If the problem persists, record the error number and
contact system support.
Error Message
0789–033 Cannot get message from the logical terminal interface. . .
Cause An error occurred while retrieving an LTI message. For example, the
msgrcv subroutine may have been unsuccessful. Necessary interprocess
communication (IPC) resources may have been removed by either the
e789cln or ipcrm command.
Remedy Stop and start the emulator and any LTI clients (for example, the fxfer
command or API). If the problem persists, record the error number and
contact system support.
Error Message
0789–034 Cannot send message to the logical terminal interface. . .
Cause An error occurred while sending an LTI message. For example, the
msgsnd subroutine may have been unsuccessful. Necessary IPC
resources may have been removed by either the e789cln or ipcrm
command.
Remedy Stop and start the emulator and any LTI clients (such as, the fxfer
command or API). If the problem persists, record the error number and
contact system support.
Error Message
0789–046 Cannot send communication device status. . .
Cause The ioctl subroutine was unsuccessful while attempting to send sense
code data to the host. This may have occurred while attempting to send an
inbound Function Management (FM) header or a LUSTAT request to the
host.
Remedy Stop and start SNA Services again. Refer to SNA documentation on
starting and stopping SNA Services before attempting to invoke the
emulator.
If the problem persists, record the error number and contact system
support.
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