Qground Control app

Hello EveryOne,
Am new to this forum, am currently using Qground control for mapping on our mapper unit. This morning we got this error , after it worked so well yesterday.
We have updated daily build Qground control yet we are getting this errors again.
below are the images from the field on the tablet

Please help me

Given you are getting both of these errors the likely cause if a really noisy comm link with high packet loss. You can see packet loss statistics in the mavlink tab in App Settings.

Thanks , it looks like that is what is causing the problem. What can we do to over come this issues