Pathway/iTS System Management Manual (G06.24+)

TCP Messages (Numbers 3000-3999)
HP NonStop Pathway/iTS System Management Manual—426748-002
13-9
TCP Messages
3018
Cause. A file-system error occurred while a TCP was performing a terminal I/O
operation.
Effect. The I/O operation fails.
Recovery. For information regarding the specified file-system error, see the Guardian
Procedure Errors and Messages Manual.
3019
Cause. The write count provided by the terminal control process (TCP) did not match
the count written (returned by the terminal). This might indicate a terminal hardware
problem.
Effect. The I/O operation fails.
Recovery. The INFO field returned by the STATUS TERM command displays the
transfer count requested by the TCP. Run terminal diagnostics for the device and
make any necessary repairs.
If this error is not caused by a hardware problem and a front-end process is being
used, check that it is correctly coded to emulate the type of device that was specified. If
a front-end process is not being used, locate the problem within the program.
3020
Cause. The program unit specified in a CALL statement was not found in the
TCLPROG files.
Effect. The operation fails.
Recovery. Isolate and correct the problem within the SCREEN COBOL program. For
instructions on how to locate the problem within the program, see General Information
on page 13-1.
3021
Cause. A SCREEN COBOL SEND operation to a server failed for the reason
indicated in an earlier operator message.
*3018* TERM term-name, ERROR DURING TERMINAL IO (errnum)
*3019* TERM term-name, WRONG TRANSFER COUNT IN TERMINAL IO
*3020* TERM term-name, CALLED PROGRAM UNIT NOT FOUND
*3021* TERM term-name, TRANSACTION MESSAGE SEND FAILURE