Ora -03137

[midora]

Hello,

Needs some guidance i have open the case with support but i guess they taking their time and needs some help to resolve this issues:

I am getting following error messages in alert log:

ORA-03137: malformed TTC packet from client rejected: [kpoal8Check-4] [2] [1] [] [] [] [] []

the processes run on app server it has oracle 19 client with 19.3 odac as well.

but when process finishes it gets error in alert log:

here is some of the message from trc file:

====
FRAME [1] (ksedst()+89 -> ksedst1())
====
defined by frame pointers 0xe9a9fb5b30 and 0xe9a9fb5b30
CALL TYPE: CALL??? ERROR SIGNALED: no COMPONENT: KSE
Dump of memory from 0x000000E9A9FB5B30 to 0x000000E9A9FB5B30

====
FRAME [2] (dbkedDefDump()+28846 -> ksedst())
====
defined by frame pointers 0xe9a9fb5b30 and 0xe9a9fb5b30
CALL TYPE: CALL??? ERROR SIGNALED: no COMPONENT: ddedmp
Dump of memory from 0x000000E9A9FB5B30 to 0x000000E9A9FB5B30

====
FRAME [3] (ksedmp()+637 -> dbkedDefDump())
====
defined by frame pointers 0xe9a9fb5b30 and 0xe9a9fb5b30
CALL TYPE: CALL??? ERROR SIGNALED: no COMPONENT: KSE
Dump of memory from 0x000000E9A9FB5B30 to 0x000000E9A9FB5B30

====
FRAME [4] (dbgexPhaseII()+1832 -> ksedmp())
====
defined by frame pointers 0xe9a9fb5b30 and 0xe9a9fb5b30
CALL TYPE: CALL??? ERROR SIGNALED: no COMPONENT: diag_dde
Dump of memory from 0x000000E9A9FB5B30 to 0x000000E9A9FB5B30

====
FRAME [5] (dbgexProcessError()+2732 -> dbgexPhaseII())
====
defined by frame pointers 0xe9a9fb5b30 and 0xe9a9fb5b30
CALL TYPE: CALL??? ERROR SIGNALED: no COMPONENT: diag_dde
Dump of memory from 0x000000E9A9FB5B30 to 0x000000E9A9FB5B30

====
FRAME [6] (dbgePostErrorKGE()+2060 -> dbgexProcessError())
====
defined by frame pointers 0xe9a9fb5b30 and 0xe9a9fb5b30
CALL TYPE: CALL??? ERROR SIGNALED: no COMPONENT: diag_dde
Dump of memory from 0x000000E9A9FB5B30 to 0x000000E9A9FB5B30

====
FRAME [7] (dbkePostKGE_kgsf()+90 -> dbgePostErrorKGE())
====
defined by frame pointers 0xe9a9fb5b30 and 0xe9a9fb5b30
CALL TYPE: CALL??? ERROR SIGNALED: no COMPONENT: rdbms_dde
Dump of memory from 0x000000E9A9FB5B30 to 0x000000E9A9FB5B30

====
FRAME [8] (kgeade()+432 -> dbkePostKGE_kgsf())
====
defined by frame pointers 0xe9a9fb5b30 and 0xe9a9fb5b30
CALL TYPE: CALL??? ERROR SIGNALED: no COMPONENT: (null)
Dump of memory from 0x000000E9A9FB5B30 to 0x000000E9A9FB5B30

====
FRAME [9] (kgerelv()+151 -> kgeade())
====
defined by frame pointers 0xe9a9fb5b30 and 0xe9a9fb5b30
CALL TYPE: CALL??? ERROR SIGNALED: no COMPONENT: (null)
Dump of memory from 0x000000E9A9FB5B30 to 0x000000E9A9FB5B30

====
FRAME [10] (opiierr()+378 -> kgerelv())
====
defined by frame pointers 0xe9a9fb5b30 and 0xe9a9fb5b30
CALL TYPE: CALL??? ERROR SIGNALED: yes COMPONENT: OPI
Dump of memory from 0x000000E9A9FB5B30 to 0x000000E9A9FB5B30

====
FRAME [11] (kpoal8Check()+1290 -> opiierr())
====
defined by frame pointers 0xe9a9fb5b30 and 0xe9a9fb5b30
CALL TYPE: CALL??? ERROR SIGNALED: no COMPONENT: PROGINT_MISC
Dump of memory from 0x000000E9A9FB5B30 to 0x000000E9A9FB5B30

====
FRAME [12] (kpoal8()+1197 -> kpoal8Check())
====
defined by frame pointers 0xe9a9fb5b30 and 0xe9a9fb5b30
CALL TYPE: CALL??? ERROR SIGNALED: no COMPONENT: PROGINT_MISC
Dump of memory from 0x000000E9A9FB5B30 to 0x000000E9A9FB5B30

====
FRAME [13] (opiodr()+1616 -> kpoal8())
====
defined by frame pointers 0xe9a9fb5b30 and 0xe9a9fb5b30
CALL TYPE: CALL??? ERROR SIGNALED: no COMPONENT: OPI
Dump of memory from 0x000000E9A9FB5B30 to 0x000000E9A9FB5B30

====
FRAME [14] (ttcpip()+1388 -> opiodr())
====
defined by frame pointers 0xe9a9fb5b30 and 0xe9a9fb5b30
CALL TYPE: CALL??? ERROR SIGNALED: no COMPONENT: (null)
Dump of memory from 0x000000E9A9FB5B30 to 0x000000E9A9FB5B30

====
FRAME [15] (opitsk()+2421 -> ttcpip())
====
defined by frame pointers 0xe9a9fb5b30 and 0xe9a9fb5b30
CALL TYPE: CALL??? ERROR SIGNALED: no COMPONENT: OPI
Dump of memory from 0x000000E9A9FB5B30 to 0x000000E9A9FB5B30

====
FRAME [16] (opiino()+1142 -> opitsk())
====
defined by frame pointers 0xe9a9fb5b30 and 0xe9a9fb5b30
CALL TYPE: CALL??? ERROR SIGNALED: no COMPONENT: OPI
Dump of memory from 0x000000E9A9FB5B30 to 0x000000E9A9FB5B30

====
FRAME [17] (opiodr()+1616 -> opiino()+942)
====
defined by frame pointers 0xe9a9fb5b30 and 0xe9a9fb5b30
CALL TYPE: CALL??? ERROR SIGNALED: no COMPONENT: OPI
Dump of memory from 0x000000E9A9FB5B30 to 0x000000E9A9FB5B30

====
FRAME [18] (opidrv()+856 -> opiodr())
====
defined by frame pointers 0xe9a9fb5b30 and 0xe9a9fb5b30
CALL TYPE: CALL??? ERROR SIGNALED: no COMPONENT: OPI
Dump of memory from 0x000000E9A9FB5B30 to 0x000000E9A9FB5B30

====
FRAME [19] (sou2o()+110 -> opidrv()+211)
====
defined by frame pointers 0xe9a9fb5b30 and 0xe9a9fb5b30
CALL TYPE: CALL??? ERROR SIGNALED: no COMPONENT: (null)
Dump of memory from 0x000000E9A9FB5B30 to 0x000000E9A9FB5B30

====
FRAME [20] (opimai_real()+285 -> sou2o())
====
defined by frame pointers 0xe9a9fb5b30 and 0xe9a9fb5b30
CALL TYPE: CALL??? ERROR SIGNALED: no COMPONENT: OPI
Dump of memory from 0x000000E9A9FB5B30 to 0x000000E9A9FB5B30

====
FRAME [21] (opimai()+268 -> opimai_real())
====
defined by frame pointers 0xe9a9fb5b30 and 0xe9a9fb5b30
CALL TYPE: CALL??? ERROR SIGNALED: no COMPONENT: OPI
Dump of memory from 0x000000E9A9FB5B30 to 0x000000E9A9FB5B30

====
FRAME [22] (OracleThreadStart()+643 -> opimai())
====
defined by frame pointers 0xe9a9fb5b30 and 0xe9a9fb5b30
CALL TYPE: CALL??? ERROR SIGNALED: no COMPONENT: (null)
Dump of memory from 0x000000E9A9FB5B30 to 0x000000E9A9FB5B30


any suggestion..

also did
DISABLE_OOB=on on sqlnet.ora as well.

thanks

[Yuri]

try this
https://community.oracle.com/mosc/di...al8check-4-2-1