Oracle Solution for Error ora-08121

Solution for Oracle Error ORA-08121

ORA-08121: Number of indexes need to be maintained offline exceeds limit for DML

What triggered the Error:

Too many indexes needed to be maintained. The limit is 2^16 indexes for each DML statement

What should we do to fix it:

Make sure the index maintainance is online. If indexes need to be maintained offline, drop some indexes.