Netplay problem

Netplay not work. Failed to locate matching content by either CRC or filename. Exemple i start host on PC, then start “Chip n Dale” whis NestopiaUI. If try connect, i have error Failed to locate matching content by either CRC or filename. I use notebook and PC. Retroarch last version 1.10.3. Retroarch the same version 1.10.3, NestopiaUI - the same version. Rom - the same version. But i create playlist by manual scan, because i have many translated games. I try “Chip 'n Dale - Rescue Rangers (USA).zip” No-Intro, but the same error. How to fix this problem? Is it not possible to play translated online games or from a manual scan playlist?