We are testing our upgrade from 10.1.500 to 10.2.300. The code does not throw any errors, but in 10.2.300 I can’t update the Quote detail unit price. This code works in 10.1.500
If anyone runs into the same problem, I found the solution. In 10.1.500 Epicor uses DocExpUnitPrice to update the Unit Price, while in 10.2.300 Epicor uses DocDspExpUnitPrice.