"Interface not supported" error

Constantly this window is displayed with an error in the process of work.
The interval is 5-10 seconds.
What advise to do?

[[i] Last edited by  ByMedion at 2017-4-1 02:25 [/i]]

Thanks for your report. Could you download our latest nightly-build to try it again? We fixed a similar problem before, but not sure whether it is your problem. :L

[url]http://www.cnpack.org/downbuilds.php?lang=en[/url]