MODSEL - SELECTIVITY MANAGEMENT IN ASYCUDA++ Ó UNCTAD - SITE (V1.15) 6.29 Variable Section       Description Err-TAmt_0 Error Tax amount is lower than 0 Err-AtDCAE Error Attached document code already exists Err-2MnyAD Error Too many attached document codes already exist Err-AtDcNF Error Attached document code not found Err-Date Error Incorrect date format Err-RulLk Error Rule not linked to a tariff column Err-LocalDB Error Paradox access error