My DIY hotspot has stop routing packets. it is at full height

My hotspot has stop routing packets. it is at full height and running version miner-arm64_2020.09.17.0_GA.
All my sensor were working fine last night.

I here some logs …

failed to find router for join packet with routing information {eui,18374686479638003713,18374686338826895361}:eui_not_matched, trying default routers
[warning] <0.1341.0>@blockchain_state_channels_client:handle_cast:200 Got rejection: {blockchain_state_channel_rejection_v1_pb,0} for: <0.3459.0>, dropping packet