AR Payment is not posted with entry type invalid value
I am trying to post a payment. However, this payment is not posted and when I go to Correctr Posting Errors > Payment, on the Payment 1 tab (all fields are gray out) it shows Entry Type (Invalid value). I don't kow why. I checked PS_PENDING_ITEM & PS_PENDING_DST table, entries are created correctly. Thsi business unit is open and accounting period is also open. No mulit-currecny. Any insights are greately appreciate it.