SIEBEL.S_EVT_ACT_CAL_U1 issue in IP16 Upgrade

Hi Team,

While doing IP16 dev upgrade, we have faced below errors. We have a document Doc ID 2183410.1 for this issue. But the cause is not same in our case.

Errors::

UpgradeLog       UpgradeInfo      3              0000000258e10f6c:0        2017-04-03 03:28:43        Executing SQL statement RUN_SQL_20:

INSERT INTO S_EVT_ACT_CAL (ROW_ID,CREATED,CREATED_BY,LAST_UPD,

LAST_UPD_BY,DB_LAST_UPD,DB_LAST_UPD_SRC,PAR_ROW_ID, ALLDAY_FLG)

SELECT ROW_ID, {fn now()}, '0-1',{fn now()},

'0-1',{fn now()}, 'DataMigration',ROW_ID, 'N'

FROM S_EVT_ACT WHERE CAL_TYPE_CD=

'Calendar and Activities'