UM2 and audio issue

[manilatom]

Damm even I am having a similar kind of issue, I have searched all over the internet and even have posted on number of threads on different forum, no solution seems to work. I am really frustrated, can anyone of you here help me resolve this issue, I am very much tired now.

Are you using the vendor-supplied driver for your audio interface?

I have been attempting to use the ASO4ALL driver recommended by Behringer.  Another person on this forum advised using a different driver which I will try once I can find his message.  Good luck.