TCP Error Messages
NonStop Pathway/iTS Management Programming Manual—426749-002
12-7
Error-Message Range 3000 Through 3999
This error does not appear in the RETCODE token or in an error list; it appears only in
response to a STATUS TCP or STATUS TERM command.
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 Additional
Information for Terminal Errors on page 12-3.
3014: ZPWY-ERR-TCP-INVALIDIOPROTOCOL
The TCP detected an invalid I/O protocol value, or this is a TCP internal error.
This error does not appear in the RETCODE token or in an error list; it appears only in
response to a STATUS TCP or STATUS TERM command.
Effect. The operation fails.
Recovery. If an invalid I/O protocol value was detected, isolate and correct the
problem within the SCREEN COBOL program. For instructions on how to locate the
problem within the program, see Additional Information for Terminal Errors on
page 12-3.
If this is a TCP internal error, contact your service provider.
3015: ZPWY-ERR-TCP-ARITHOVERFLOW
A data-related error was detected during numeric manipulation. The error can be
caused by an overflow, by dividing by zero, by an invalid value in a numeric data item
(for example, blank spaces in a USAGE DISPLAY item), or by attempting to move a
value into a data item that is not large enough to hold it.
This error does not appear in the RETCODE token or in an error list; it appears only in
response to a STATUS TCP or STATUS TERM command.
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 Additional
Information for Terminal Errors on page 12-3.
3016: ZPWY-ERR-TCP-STACKOVERFLOW
The limit configured for the ZMAXTERMDATA field was exceeded.
This error does not appear in the RETCODE token or in an error list; it appears only in
response to a STATUS TCP or STATUS TERM command.
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 Additional
Information for Terminal Errors on page 12-3.
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