Have had my DJI Goggles for nearly 12 months and use them occasionally with my Mavic Pro.
Have noticed recently when zooming in using the 5D button on the RC that the Goggless freeze (or disconnect) at the highest zoom. The image freezes and all telementry data disappears.
Anyone else had this issue?

Hey Auspete, does the issue appear recently and frequently? May I know what's the current aircraft and Goggles firmware? Is there any chance to upload a short video for better assistance? Thank you in advance!

I have the same exact issue with my DJI Goggles RE and Mavic Pro with latest F/W as of 10/27/18.
If I swipe 6 times on Goggles touch pad to zoom the image freezes until I zoom out.
First time it happened I thought my Mavic or Goggles had crashed and triggered RTH to bring it back.