2047409 - connection from Embeded SQL Program stays hanging in "recv sleep": - SAP ASE

dbcc stacktrace output of spid in "recv sleep" shows:

kpsuspend
upsleepgeneric
usrfill
conn_hdlr

Application log shows:

ERROR IN 7110-FETCH-WQ-CURSOR
RETURN CODE = -000000000084083974
SQLERRMC: ct_fetch(): network packet layer: internal net library error: Net-Library operat
SQLERRMC: ion terminated due to disconnect
SQLERRMC: SQLCO

error executing batch COBOL program

7110 ERROR- IN FETCH OF ROW
7110 SQLCODE = -974, ERROR: ct_fetch(): network packet layer: internal net library error: Net-Library operation terminated due to disconnect

SAP Adaptive Server Enterprise (ASE)  On All Supported Platforms

isnull, Error: 9501, usrfill, Ribo trace, ansinull, Embedded SQL , KBA , BC-SYB-ASE , Sybase ASE Database Platform (non Business Suite) , Problem