What to do after losing connection?

Hi, i’m testing star wars xwing module with some friends, very fun.
But in the last two games, i suffer “lost connection to server”, and then the opponent cannot see my movement, or in another game i reenter in the room but i sought doubled ships and dials.
What to do when losing connection? Is there a specific procedure to recover the game?
Thank you for any support.

Model: Lenovo B71
OS: Win 10 pro
CPU: Intel I7 6500U
Memory: 8GB
Video: AMD Radeon R5 M330
VASSAL: 3.2.17
Java: 1.8.0_211
Module: Star Wars X-Wing Miniatures Game