Betfair/Bet Angel different profit loss.

[Tribet1]

Hi I laid Roma against Venezia yesterday when they were a goal down.
Subsequently Venezia had a goal disallowed whilst I was adjusting my liability,all seemed good and I should have been green and I was on the Exchange but Bet Angel showed red despite there being no way it could have been.
I didn't quite know what to do as I had unbalanced match odds,I do think the exchange was correct.
Perhaps Peter could explain this anomaly.

[Derek27]

Hi I laid Roma against Venezia yesterday when they were a goal down.
Subsequently Venezia had a goal disallowed whilst I was adjusting my liability,all seemed good and I should have been green and I was on the Exchange but Bet Angel showed red despite there being no way it could have been.
I didn't quite know what to do as I had unbalanced match odds,I do think the exchange was correct.
Perhaps Peter could explain this anomaly.

It happens occasionally. I think there is a bug in the Betfair API that doesn't always report the correct P/L following a VAR. Dallas did explain it to me when I asked the same question but I'm struggling to find the post.