Message Oracle ORA-36674 - (XSDPART12) Invalid dimension value starting at string.

ERROR(XSDPART12) Invalid dimension value starting at string.
CAUSEWhen defining a RANGE or LIST partition template, the user specified an invalid value in a VALUES LESS THAN or VALUES clause. An invalid value can be one of two things: a value whose datatype does not match the partition dimensions datatype, or a non-constant value.
ACTIONModify the offending VALUES LESS THAN or VALUES phrase.