I am having the same issue. Reading the online help, it LOOKS like we should be able to use the checkbox of 'identity inserts', but as soon as I select a table, this option disappears, even if it was checked. I have checked that the column is the PK, not null, auto-increment. This is in 6.3, this process used to work for me (same column and data) in 6.0. "Null value cannot be inserted to not null column id"
I am also suffering from this issue - and can confirm it worked perfectly back as far as version 4!Anyone any ideas?
import in the wizard without the key, then add the key in Alter Table. You can add a key column and autoincrement there also.