2757762 - SAP IQ - Non-Fatal IQ Internal Error at slib/s_bt.cxx:12103

Non-Fatal IQ Internal Error at slib/s_bt.cxx:12103 occurs during running load or update jobs with THG index.

--.iqmsg

...
*** Splice 0x7ff754fd8d70(0x7ff754fd8000) ***
LHS (root=6, entries=1): last key= 0 0
RHS (root=1, entries1): first key= 49 0
...
* Non-Fatal IQ Internal Error Detected
* at slib/s_bt.cxx:12103 on thread 140700259579648 (TID 72)
...
* Command status when error occured: CURSOR ACTIVE
* Command text:
...
**************** This is the STACKTRACE ***************
...
StackTraceForThisThread
hs_btcursor::Splice
hs_subohc::SpliceConjugate
hs_ohc::DoPushDown
hs_ohc::DoMerge
dfo_HGIndexInsert::PostFetchOpus
...
* End of stack trace from Non-Fatal IQ Internal Error slib/s_bt.cxx:12103
...
Exception Thrown from slib/s_bt.cxx:12103, Err# 2, tid 72 origtid 72
O/S Err#: 0, ErrID: 2056 (s_btexception); SQLCode: -1006000, SQLState: 'QBA00', Severity: 23
[20238]: IQ Internal error. Please report this to SAP IQ support.
-- (slib/s_bt.cxx 12103)
...

SAP IQ 16.1 SP02 PL06

"slib/s_bt.cxx"; "hs_btcursor::Splice"; "hs_subohc::SpliceConjugate"; "s_btexception"; "173159"; "814466"; , KBA , BC-SYB-IQ , Sybase IQ , BW-SYS-DB-IQ , BW on HANA with Sybase IQ Near-line Storage , Problem