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CPF5388 - SNA 3270 API data length exceeds the maximum user record length. ( OS/400 )

CPF5388 - SNA 3270 API data length exceeds the maximum user record length. ( OS/400 )

CPI1466 during Backup   Fill RESBD Structure from EBP Component Structure  
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Message : CPF5388
SNA 3270 API data length exceeds the maximum user record length.

Message Long Text :

Cause . . . . . : The maximum user record length allowed is 32767 bytes. The length of the Systems Network Architecture 3270 application program interface (SNA 3270 API) header and SNA 3270 API data exceeds the maximum user record length.
Recovery . . . : Close the file and correct the record length. Then try the request again.
Technical description . . . . . . . . : The length of an SNA 3270 API header is 32 bytes. The format type extended field (*EXTFIELD) was specified for the EMLDEV parameter on the ADDICFDEVE, CHGICFDEVE or OVRICFDEVE command. The maximum user record length should be set to at least 32 bytes more than the expected 3270 data stream received from the remote system. The maximum user record length may be as large as 32767 bytes.

Message File : QCPFMSG
Library Message File : QSYS2924


Fill RESBD Structure from EBP Component Structure   SUBST_MERGE_LIST - merge external lists to one complete list with #if... logic for R3up  
This documentation is copyright by IBM.

Length: 3248 Date: 20240419 Time: 070314     sap01-206 ( 2 ms )