yaoyf888

When parsing block 2200371 in deepbrain chain, FindEventNamesForEventID failed with an error module index 234 out of range. How can I solve this problem?

{ "code": 500, "message": "createType(SignedBlock):: Struct: failed on block: {\"header\":\"Header\",\"extrinsics\":\"Vec\"}:: Struct: failed on extrinsics: Vec:: createType(ExtrinsicV4):: createType(Call):: Call: failed decoding system.killPrefix:: Struct: failed on args: {\"prefix\":\"Bytes\",\"subkeys\":\"u32\"}:: decodeU8aStruct: failed at 0x0300b645fbddf5d8407f771af3e2c082…...