0.21.3 doesn't like block 1228431 0.21.2.2 is OK

[kl1059]

0.21.3 debug.log:
2024-04-22T17:18:47Z ERROR: UndoReadFromDisk: Checksum mismatch
2024-04-22T17:18:47Z *** ThreadSync: Failed to write block 75d457c945c6666d92871fdd12f5380b9e01b25268f7d81870c1b0c6edb33241 to index database
2024-04-22T17:18:47Z Error: A fatal internal error occurred, see debug.log for details

shortly after syncing with 0.21.3 litecoin will stop with the above error. 0.21.2.2 continues to run after syncing.

could be a problem on my side but i wanted to post this for FYI

[losh11]

In 0.21.3 can you try console command reconsiderblock with the previous block to the one you're having a checksum mismatch on?

[kl1059]

unfortunately i'm not fast enough to get to the console before we bomb and exit.

i tried doing it with 0.21.2.2, i.e.
reconsiderblock 4aaedcd03df6599733cb067c1dc6222aafbce7a26b06af508e098ba6d39529cf

and then re-running 0.21.3 but we bomb and exit for the same block - but thanks for the idea

[gituser]

I'm having the same issue is there any workaround on how to upgrade to v0.21.3 ?

[losh11]

I would try resyncing from scratch. Delete the blocks directory.

[kl1059]

gituser are you have the problem with the same block (1228431) or a different block?

if it is a different block could you let us know which one? thanks!

[gituser]

gituser are you have the problem with the same block (1228431) or a different block?

if it is a different block could you let us know which one? thanks!

@kl1059
I'm having exactly same error when trying to run v0.21.3:

2024-05-16T13:21:22Z ERROR: UndoReadFromDisk: Checksum mismatch
2024-05-16T13:21:22Z *** ThreadSync: Failed to write block 75d457c945c6666d92871fdd12f5380b9e01b25268f7d81870c1b0c6edb33241 to index database
2024-05-16T13:21:22Z Error: A fatal internal error occurred, see debug.log for details

[toffoo]

same error, same block, macOS. no fix?

[gituser]

same error, same block, macOS. no fix?

unfortunately for me workarounds listed in this thread didn't help, I had to take synced blockchain from other server