>>AAhhh ! This is driving me nuts.. Order works just fine(no open dialog), >>Invoice doesn't, arrival works, credit notes don't...
>>And they all look exactly the same to me except for the tables (one being >>Order, another being Invoice, Credit, etc...)

>Some crazy proposal: could you change table name from 'Order' to 'Orders'. You know, sometimes reserved words can fire calamity inadvertently.

Oops... Actually, the order draft table is called cjordraf.. And the order draft works just fine while the invoice and some others are not working ..