Encountered panic？？？？？

[zhaoxiangjunupi]

I am running v8.0.1. Why does panic appear? How can I solve it?

[mmulji-ic]

Hello @zhaoxiangjunupi thanks for posting. Can you follow the instructions here.

As mentioned in your previous issue you need to set the peers.
Its important you set a trust height & hash as well.

Can you use the following RPC servers:
https://cosmos-rpc.polkachu.com:443,https://rpc-cosmoshub-ia.cosmosia.notional.ventures:443

For the seed nodes can you use:
ba3bacc714817218562f743178228f23678b2873@public-seed-node.cosmoshub.certus.one:26656,ade4d8bc8cbe014af6ebdf3cb7b1e9ad36f412c0@seeds.polkachu.com:14956,20e1000e88125698264454a884812746c2eb4807@seeds.lavenderfive.com:14956,57a5297537b9b6ef8b105c08a8ad3f6ac452c423@seeds.goldenratiostaking.net:1618

[zhaoxiangjunupi]

How to set a trust height & hash as well？

[zhaoxiangjunupi]

Hello @zhaoxiangjunupi thanks for posting. Can you follow the instructions here.

As mentioned in your previous issue you need to set the peers. Its important you set a trust height & hash as well.

Can you use the following RPC servers: https://cosmos-rpc.polkachu.com:443,https://rpc-cosmoshub-ia.cosmosia.notional.ventures:443

For the seed nodes can you use: ba3bacc714817218562f743178228f23678b2873@public-seed-node.cosmoshub.certus.one:26656,ade4d8bc8cbe014af6ebdf3cb7b1e9ad36f412c0@seeds.polkachu.com:14956,20e1000e88125698264454a884812746c2eb4807@seeds.lavenderfive.com:14956,57a5297537b9b6ef8b105c08a8ad3f6ac452c423@seeds.goldenratiostaking.net:1618

Is this how to use seed nodes？

--p2p.persistent_peers ba3bacc714817218562f743178228f23678b2873@public-seed-node.cosmoshub.certus.one:26656,ade4d8bc8cbe014af6ebdf3cb7b1e9ad36f412c0@seeds.polkachu.com:14956,20e1000e88125698264454a884812746c2eb4807@seeds.lavenderfive.com:14956,57a5297537b9b6ef8b105c08a8ad3f6ac452c423@seeds.goldenratiostaking.net:1618

[zhaoxiangjunupi]

Hello @zhaoxiangjunupi thanks for posting. Can you follow the instructions here.

As mentioned in your previous issue you need to set the peers. Its important you set a trust height & hash as well.

Can you use the following RPC servers: https://cosmos-rpc.polkachu.com:443,https://rpc-cosmoshub-ia.cosmosia.notional.ventures:443

For the seed nodes can you use: ba3bacc714817218562f743178228f23678b2873@public-seed-node.cosmoshub.certus.one:26656,ade4d8bc8cbe014af6ebdf3cb7b1e9ad36f412c0@seeds.polkachu.com:14956,20e1000e88125698264454a884812746c2eb4807@seeds.lavenderfive.com:14956,57a5297537b9b6ef8b105c08a8ad3f6ac452c423@seeds.goldenratiostaking.net:1618

I use the seed nodes you gave me, but I keep outputting this：

--p2p.persistent_peers ba3bacc714817218562f743178228f23678b2873@public-seed-node.cosmoshub.certus.one:26656,ade4d8bc8cbe014af6ebdf3cb7b1e9ad36f412c0@seeds.polkachu.com:14956,20e1000e88125698264454a884812746c2eb4807@seeds.lavenderfive.com:14956,57a5297537b9b6ef8b105c08a8ad3f6ac452c423@seeds.goldenratiostaking.net:1618

[mmulji-ic]

How to set a trust height & hash as well？
@zhaoxiangjunupi take a look at the instructions here:
https://hub.cosmos.network/main/hub-tutorials/join-mainnet.html#state-sync

If your still having trouble after that, ping me your contact details, I can setup a session to walk you thru.

[mmulji-ic]

Hello @zhaoxiangjunupi let me know if your open for a session to step thru thru this issue, otherwise will close this next week.