SAP Note 26212 - SD-30* : OVV9 - Incorrect view maintenance

Symptom:

In transaction OVV9, which is used to assign sales areas to a plant, not all plants are displayed with the assigned sales areas. In addition, the scroll keys are not active so that no new plant-sales area assignments can be made.

Cause and prerequisites

Generation error

Solution
Transaction OVV9 cannot be used due to a generation error. Use transaction SM31 (table: T001W) to maintain the data.