btc sync can’t seem to find any block

[dreacot]

2024-08-05 09:51:34.939 [INF] BTC: RECOVERY MODE ENABLED -- rescanning for used addresses with recovery_window=200
2024-08-05 09:51:34.947 [ERR] BTC: Unable to synchronize wallet to chain, trying again in 5s: failed to fetch block hash for height 855479: block not found
2024-08-04 01:40:00.147 [ERR] BTC: Unable to synchronize wallet to chain, trying again in 5s: unable to perform wallet recovery: failed to store sync information 0000000000000000000xxxx: failed to fetch block hash for height 855274: block not found

[dreacot]

testnet seems fine

2024-08-05 09:50:13.119 [INF] BTC: RECOVERY MODE ENABLED -- rescanning for used addresses with recovery_window=200
2024-08-05 09:50:13.122 [INF] BTC: Seed birthday surpassed, starting recovery of wallet from height=2871898 hash=00000000000000011744dfcbb2ab6b4fd8ddf2ed101f3126ccbc52e6cf456fad with recovery-window=200
2024-08-05 09:50:13.166 [INF] BTC: Scanning 266 blocks for recoverable addresses
2024-08-05 09:50:14.113 [INF] BTC: Current sync progress update is on block 2872163, target sync block is 2872163
2024-08-05 09:50:14.113 [INF] BTC: Current sync progress update is on block 2872163, target sync block is 2872163
2024-08-05 09:50:15.579 [INF] DCR: Rescan complete
2024-08-05 09:50:15.585 [INF] DCR: [3] Indexing transactions start height: 1446367, end height: 1447605
2024-08-05 09:50:15.874 [INF] DCR: [3] Transaction index finished at 1447605, 2439 transaction(s) indexed in total
2024-08-05 09:50:16.766 [INF] BTC: Recovered addresses from blocks 2871898-2872163
2024-08-05 09:50:16.798 [INF] BTC: Started rescan from block 0000000000000008d9b38d53b6b9c70d2cd1e165520088644b18818690110621 (height 2872163) for 5 addresses
2024-08-05 09:50:16.798 [ERR] BTC: Neutrino rescan ended with error: rescan exited
2024-08-05 09:50:19.104 [INF] BTC: Catching up block hashes to height 2872163, this might take a while
2024-08-05 09:50:19.112 [INF] BTC: Done catching up block hashes
2024-08-05 09:50:19.112 [INF] BTC: Finished rescan for 5 addresses (synced to block 0000000000000008d9b38d53b6b9c70d2cd1e165520088644b18818690110621, height 2872163)

[JoeGruffins]

I think I've seen this before as well. Is it initial sync? Definitely a bug with the btcwallet and nothing we can do I don't think, besides make issues over there and update versions here.

[dreacot]

sometimes initial sync, sometimes not initial sync

Definitely a bug with the btcwallet

yeah, btcwallet v0.16.9 did not have this problem