HI there I used paypal Ipn from august to march w/no issues and now everytime we get this error:
1054 Unknown column 'zen_order_id' in 'field list'
in:
[SELECT zen_order_id, paypal_ipn_id, payment_status, txn_type, pending_reason FROM zen_paypal WHERE txn_id = '' OR parent_txn_id = '' ORDER BY zen_order_id DESC ]


AND it does not finish the order- I never receive it- all past orders done with paypal are now unaccessible and I am not sure what to do :)

Any help is appreciated !
Brandy