As the title mention above, i currently working on opportunity product.
The story is that in opportunity entity, i add an opportunity product subgrid view (this view original is default inline view but i have change it to custom view with the field that i needed).
I try to press the + near the subgrid for write-in new opportunity product and the form prompt out.
I change the select product to write-in option and fill-in all the required field.
But during i save it, the below error come out.
And the error code in the log is <ErrorCode>-2147220970</ErrorCode>
Can somebody help me out ?
thank you very much.