Renat

Finally, I'm working on a white [theme](https://github.com/Renset/lychee-flat-white-theme) for Lychee v4 for my own purposes. Probably I can try to create a pull request for this feature if it makes sense

Thanks for your suggestions @asim . Unfortunately, there are no additional logs on the client side. However, I've investigated the TCP dump in WireShark and found out that just before...

Custom clients. BTW I found the workaround solution: when starting proxy with MUCP protocol it works well: `micro service proxy --protocol mucp` Thus, looks like this issue can be closed