"Bad block" error

한국어🇰🇷 Kaia
1

Hi team, got this error when syncing, please help check

INFO[09/25,08:37:43 Z] [48] There is already corresponding badblock in db. badblock number=33383553
ERROR[09/25,08:37:43 Z] [5] ########## BAD BLOCK ######### Chain config: {ChainID: 8217 IstanbulCompatibleBlock: 86816005 LondonCompatibleBlock: 86816005 EthTxTypeCompatibleBlock: 86816005 MagmaCompatibleBlock: 99841497 KoreCompatibleBlock: 119750400 ShanghaiCompatibleBlock: 135456000 CancunCompatibleBlock: 147534000 KaiaCompatibleBlock: 162900480 RandaoCompatibleBlock: 147534000 KIP103CompatibleBlock: 119750400 KIP103ContractAddress 0xD5ad6D61Dd87EdabE2332607C328f5cc96aeCB95 KIP160CompatibleBlock: 162900480 KIP160ContractAddress 0xa4df15717Da40077C0aD528296AdBBd046579Ee9 SubGroupSize: 22 UnitPrice: 25000000000 DeriveShaImpl: 2 Engine: istanbul} Number: 33383553 Hash: 0x30f0b054fd8cba2b06763edc42e32fb9ea206677d2b1ef128230226c462e64e8 Receipt: Error: not a program account (e.g., an account having code and storage)
WARN[09/25,08:37:43 Z] [28] Synchronisation failed, dropping peer peer=57d667c3783c3bc8 err=“retrieved hash chain is invalid: not a program account (e.g., an account having code and storage)”

2

Hi, could you provide me more background of your error? (e.g., sync mode, node type, …)

And have you rewinded chain (by setHead or --start-block-num flag) or shut down node not gracefully?

3

sync mode = full
node type = EN
I tried setHead and start-block-num but failed with this error:

截屏2024-09-25 18.25.46
截屏2024-09-25 18.25.463010×310 107 KB

4

Oh, I meant is it full node or archive node.

1 Like
5

it’s a fullnode. Only set the sync mode to full

6

Then I think your DB has been corrupted somewhat… How about using chaindata snapshot supported by kaia? I think full node doesn’t need to be synced from genesis. Kaia mainnet ChainData

If you want to use live-pruning, trying Kaia mainnet ChainData. Thanks.

7

ok, thank you, let me try.