Issue with Effective Price of a Business Partner
Component
SAP Business One Data Interface (DI)
Symptom
Effective Price set to either Lowest Price or Highest Price for a business partner leads to an error. SAP Business One returns the price successfully, if Default Priority is used. This is a known issue in SAP Business One. It was fixed in SAP Business One 9.3 PL 05.
For more information about this issue, see SAP note (s-user login is required):
2626089 - DI API_Application Shuts Down When Running Command GetItemPrice