ORA-26051

Error: ORA-26051: internal error parsing packed decimal format string

Causa: A packed decimal field with a nonzero scale factor is mapped to a character column. In order to perform the datatype conversion, a numeric format string must be created based on the input field's precision and scale specifications. Direct path loader encountered an error in creating this format string.

Acción: Examine the packed decimal field's precision and scale specifications and make sure that they contain valid values.