ORA-54061
cannot load table with a materialized expression column and a first class LOB or other data type stored in LOB using direct path.
Cause
The table being loaded contained a materialized expression column and a first class LOB or other data type column stored in LOB and supplemental logging was enabled for the table. Direct path load is not supported for such tables when supplemental logging is enabled.
Action
Perform the load with conventional path mode.