ERROR: importing chain failed: loadcar failed: unknown multihash code

[jamesxuzm]

I used (wget -c -b https://fil-chain-snapshots-fallback.s3.amazonaws.com/mainnet/minimal_finality_stateroots_latest.car) to download minimal_finality_stateroots_latest.car, and I run (lotus daemon --import-snapshot /home/james/.lotus/data/lotus/minimal_finality_stateroots_latest.car ), there is an error: (ERROR: importing chain failed: loadcar failed: unknown multihash code) as below:

2021-03-07T11:59:22.969Z INFO main lotus/daemon.go:453 importing chain from /home/james/.lotus/data/lotus/minimal_finality_stateroots_latest-1.car...
872.06 KiB / 30.52 GiB [>----------------------------------------------------------------------------------------------------------------] 0.00% 104.65 MiB/s 0s
2021-03-07T11:59:22.977Z WARN chainstore store/store.go:555 reorgWorker quit
2021-03-07T11:59:22.979Z INFO badgerbs [email protected]/db.go:1030 Storing value log head: {Fid:166 Len:35 Offset:307953162}

2021-03-07T11:59:22.980Z INFO badgerbs [email protected]/levels.go:1000 [Compactor: 173] Running compaction: {level:0 score:1.73 dropPrefixes:[]} for level: 0

2021-03-07T11:59:24.073Z INFO badgerbs [email protected]/levels.go:962 LOG Compact 0->1, del 5 tables, add 4 tables, took 1.093475283s

2021-03-07T11:59:24.073Z INFO badgerbs [email protected]/levels.go:1010 [Compactor: 173] Compaction for level: 0 DONE
2021-03-07T11:59:24.073Z INFO badgerbs [email protected]/db.go:553 Force compaction on level 0 done
ERROR: importing chain failed: loadcar failed: unknown multihash code