Earlier this week I had a partial fail due to four processing errors in two different batches.
Today I find that the orange 'Partial Fail' noticed have been replaced with a green 'Passed' notice and a new submission has appeared, with four images, dated 2nd August.
It seems the processing errors have been recovered and put into the system.
I have already re-submitted the images concerned but it might be worth bearing in mind if you get a partial fail, that the images might actually go through some time later.