Aukey cb-c78 Port Problems

Hello,

I have the following problem with the Aukey cb-c78 as soon as I connect it to the usb-c connector on my Lenovo IdeaPad. Windows tries to activate Port_ # 002.Hub_ # 0001 at cyclical intervals, but aborts with the following message: Unknown USB Device (Port Reset Failed). The HUB works pretty well in and of itself, but this * ring ring * every few seconds drives me crazy. I know I could turn off the system sound now, but I would prefer a long-term solution.