Message Oracle TNS-00144 - PUMP_CONNECTIONS value in INTCHG.ORA is too large.

ERRORPUMP_CONNECTIONS value in INTCHG.ORA is too large.
CAUSEThe number of PUMP_CONNECTIONS specified in INTCHG.ORA is too large to be supported on this platform.
ACTIONConsult the Oracle operating system specific manual for the maximum value for the number of PUMP_CONNECTIONS.