2660824 - DB6: SQLERRMC=-968 error during import of Java package

During system copy, Java package import fails with following error:

Fatal: Database access error: Error for batch element #1: DB2 SQL Error: SQLCODE=-1476, SQLSTATE=40506, SQLERRMC=-968, DRIVER=4.14.137

db2diag.log:

2018-06-03-00.00.00.000000-240 E3048141E860        LEVEL: Error
PID     : 33959                TID  : 140165544666880PROC : db2sysc 0
INSTANCE: db2ABC               NODE : 000          DB   : ABC
APPHDL  : 0-123                APPID: 10.162.40.95.52468.180604132356
AUTHID  : SAPABCDB
EDUID   : 100                  EDUNAME: db2agent (ABC) 0
FUNCTION: DB2 UDB, buffer pool services, sqlbSMSDirectWrite, probe:99
MESSAGE : ADM6017E  The table space "PSAPTEMP16" (ID "3") is full. Detected on
          container "/db2/ABC/saptmp1/NODE0000/temp16/PSAPTEMP16.directory000"
          (ID "0").  The underlying file system is full or the maximum allowed
          space usage for the file system has been reached. It is also possible
          that there are user limits in place with respect to maximum file size
          and these limits have been reached.

SAP on IBM Db2 for Linux, UNIX, and Windows

SQLERRMC=-968, ADM6017E , PSAPTEMP16, full, , KBA , BC-DB-DB6-INS , Installation SAP System , BC-DB-DB6 , DB2 Universal Database for Unix / NT , Problem