Message Oracle ORA-39132 - object type string.string already exists with different hashcode

ERRORobject type string.string already exists with different hashcode
CAUSEAn object type could not be created because there was already a type with the same name but a different hashcode on the target system. Tables in the transportable tablespace set that use this object type cannot be read.
ACTIONDrop the object type from the target system and retry the operation.