Oracle Solution for Error ora-37043

ORA-37043: (XSACQUIRE_DEP_OLDGEN) Composite, concat, dimension map, or internal partition workspace object

cannot be locked, since another user has committed a new one already.

What triggered the Error:

Some object required locking a composite, concat, dimension map, or internal partition in the present generation, which is not possible, since a newer generation already exists.

What should we do to fix it:

Try to acquire the main object with resync