Ant+ dropouts on Kiss100 EU, hilly KOM

Ive had 3 ant+ dropouts this year that im awere of,. 3 times on hilly kom when kiss100 eu racing 6:00 AM GMT.

Ive also noticed other riderts and friends whoi got dropouts in the same race,.

I havnt had dropout problems in a year before this.

could it be related to course and race time. like bug on map/segment or server reset/backup time,

Its frustrating wakiong up 6am amped to race and then getting dropouts in the hill and loosing peleton.

cheers. /martin.