Remote File Access errors are returned only through the FCHECK
intrinsic. The FCHECK intrinsic is called when:
A file system intrinsic (such as FOPEN) encounters an
error.
During remote file access.
The following error codes refer to Network Service Remote File Access
over Local Area Network (NS-Compatible) links.
MESSAGE: HIERARCHICAL OR BYTE STREAM FILES NOT ALLOWED THROUGH RFA.
UNIMPLEMENTED FUNCTION. (Actual Message Displayed)
Level: 49
CAUSE: RFA was requested to FOPEN a byte stream or
hierarchical file.
ACTION: Redirect the FOPEN to a non byte stream or
hierarchical file.
MESSAGE: ERROR IN ACCESSING DELINE/ENVIRONMENT TABLE. REMOTE DID NOT
RESPOND WITH THE CORRECT REMOTE ID. (Actual Message Displayed)
Level: 201
CAUSE: Internal inconsistency in table or in RFA services
data structures.
ACTION: Release the environment and set it up
again.
MESSAGE: UNABLE TO CREATE/EXPAND EXTRA DATA SEGMENT BUFFERS FOR RFA.
UNABLE TO ALLOCATE AN EXTRA DATA SEGMENT FOR DS/3000. (Actual Message
Displayed)
Level: 204
CAUSE: System does not have enough virtual memory or
maximum data segment table size is too small for this RFA application.
ACTION: See your system manager.
MESSAGE: UNABLE TO ALLOCATE/MANAGE BUFFERS FOR RFA. UNABLE TO EXPAND
THE DS/3000 EXTRA DATA SEGMENT. (Actual Message Displayed)
Level: 205
CAUSE: RFA has run out of memory space to hold the user's
FREAD or FWRITE request.
ACTION: The maximum data allowed per FREAD or
FWRITE with RFA is 29980 bytes per request. If data compression is
enabled, this limit is 29000 bytes. If reducing the size of the request
does not help, then see Appendix A "Submitting a CR"
of this manual.
MESSAGE: ILLEGAL USE OF NODE NAME. DS LINE WAS NOT OPENED WITH A USER
:DSLINE COMMAND. (Actual Message Displayed)
Level: 214
CAUSE: The node does not exist or the specified node name is
invalid.
ACTION: Correct the node name.
MESSAGE: NOT ENOUGH STACK SPACE FOR RFA. INSUFFICIENT AMOUNT OF USER
STACK AVAILABLE. (Actual Message Displayed)
Level: 217
CAUSE: The MPE PREP command allocated the default
;MAXDATA or STACK values to the program, which are too
small.
ACTION: Run the program again with 2000 additional words allocated
in the ;STACK=stacksize parameter of PREP.
MESSAGE: FILE EQUATIONS FOR REMOTE FILE CONSTITUTE AN INFINITE LOOP.
FILE EQUATIONS FOR A REMOTE FILE CONSTITUTE A LOOP. (Actual Message
Displayed)
Level: 224
CAUSE: File equations on the remote machine loop back
to the local side causing reverse RFA.
ACTION: Correct the file equations.
MESSAGE: RFA/RDBA COULD NOT FIND OR CREATE A REMOTE SESSION. RFA/RDBA
COULD NOT FIND OR CREATE A REMOTE SESSION. (Actual Message
Displayed)
Level: 227
CAUSE: This error could occur for one of the following reasons:
Autologon is not enabled.
Autologon is enabled and the logon string specified in the
DSLINE command is incorrect. Remember that if a remote session
is already established, logon strings are ignored.
ACTION: Depending on the cause:
Enable autologon (refer to Using NS 3000/iX Network
Services), or establish a VT session using the REMOTE
command.
Establish a remote session and try again, or use a correct logon
string and try again.
Level: 246
CAUSE: Remote node is no longer running on the network.
ACTION: Contact the system operator of the remote
node.
MESSAGE: REMOTE SESSION ENVIRONMENT COULD NOT ADOPT RFA SERVER.
COMMUNICATIONS INTERFACE ERROR. REMOTE DISCONNECTED. (Actual Message
Displayed)
Level: 249
CAUSE: RFA was unable to initiate the RFA server in the remote
session.
ACTION: If the remote session was not aborted by the system
operator, then see Appendix A "Submitting a CR"
of this manual.
MESSAGE: TRANSPORT ERROR ON CONNECTION. COMMUNICATIONS INTERFACE ERROR.
UNANTICIPATED CONDITION. (Actual Message Displayed)
Level: 255
CAUSE: RFA lost connection with the RFA server on the remote
system.
ACTION: If you attempted to use a newly supported RFA intrinsic,
and the version of RFA on the remote system is older than the version on
this system, then the remote system must be updated with compatible
versions of the Network Services. Otherwise, see
Appendix A "Submitting a CR" of this
manual.
Chapter 7 Network Services Information Messages
Chapter 9 Remote Process Management Error Messages
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