Neoview Messages Manual (R2.2)

field-name
is the name of the column.
Cause The refExp option was set in the format file for a nonnumeric field.
Recovery Remove the refExp option for this field from the format file.
Reflexive update cannot be applied to key field (key-field-name).
key-field-name
is the name of the indexed column.
Cause The refExp option was set in the format file for a primary key field, and a primary
key field cannot be changed.
Recovery Remove the refExp option for this field from the format file.
Linux Gelserver Messages 385