Scenario Saving a Transaction gets an error of “Posting and non-posting discounts/markups are not allowed on the same transaction” Solution By design, the system will not allow a Transaction with either two or more Discount or Markup items that are both a posting and non-posting account to be saved. This is covered by Enhancement # 156967 – Please have the ability to add a non posting discount and a posting… Continue reading Posting and non-posting discounts/markups are not allowed on the same transaction