Labeled Data Corruption
      
        
  
    issue
  
        
          Unusual “Wallet requires newer version” Error with wallet.dat on macOS, Even with Older Client
        
        #32548
      
      
l3x3l on May 18, 2025 Wallet Data corruption Questions and Help
      
        
l3x3l on May 18, 2025 Wallet Data corruption Questions and Help
      
        
  
    issue
  
        
          [Mac] Blockchain corrupts on every quit, shows terrible dialog
        
        #32246
      
      
gentlee on April 10, 2025 macOS Block storage Data corruption
      
        
      
        
gentlee on April 10, 2025 macOS Block storage Data corruption
      
        
  
    issue
  
        
          Mac mIni M4 chip Fatal crash during initial chain download
        
        #31509
      
      
Paragit1 on December 16, 2024 macOS Data corruption
      
        
Paragit1 on December 16, 2024 macOS Data corruption
      
        
  
    issue
  
        
          Data corruption on MacOS when using exFAT datadir or blocksdir
        
        #31454
      
      
willcl-ark on December 10, 2024 macOS Upstream Block storage Data corruption
      
        
willcl-ark on December 10, 2024 macOS Upstream Block storage Data corruption
      
        
  
    issue
  
        
          Fix for 
helloscoopa on December 5, 2024 macOS Upstream Data corruption
      
        
Corrupt block found indicating potential hardware failure; shutting down
        
        #31430
      
      helloscoopa on December 5, 2024 macOS Upstream Data corruption
      
        
  
    issue
  
        
          Please….Big Noob here..(this right place?)
        
        #31075
      
      
DpTheSaint on October 11, 2024 Data corruption
      
        
DpTheSaint on October 11, 2024 Data corruption
      
        
  
    issue
  
        
          Fatal LevelDB error: Corruption: block checksum mismatch on Linux ext4 SATA SSDs
        
        #30692
      
      
cryptoquick on August 21, 2024 Block storage Data corruption Questions and Help
      
        
cryptoquick on August 21, 2024 Block storage Data corruption Questions and Help
      
        
  
    issue
  
        
          corrupted data
        
        #30426
      
      
jsarenik on July 11, 2024 Block storage Data corruption Questions and Help
      
        
jsarenik on July 11, 2024 Block storage Data corruption Questions and Help
      
        
  
    issue
  
        
          LevelDB read failure: Corruption: block checksum mismatch
        
        #30159
      
      
apulsifer on May 23, 2024 Bug UTXO Db and Indexes Data corruption Resource usage
      
        
apulsifer on May 23, 2024 Bug UTXO Db and Indexes Data corruption Resource usage
      
        
  
    issue
  
        
          LevelDB error: Corruption: block checksum mismatch didn’t trigger reindex.
        
        #30138
      
      
Geremia on May 18, 2024 Bug Data corruption
      
        
Geremia on May 18, 2024 Bug Data corruption
      
        
  
    issue
  
        
          Error when launching Bitcoin Core
        
        #29995
      
      
zPapaBear on April 29, 2024 Windows Data corruption Resource usage
      
        
zPapaBear on April 29, 2024 Windows Data corruption Resource usage
      
        
  
    issue
  
        
          Errors in block header at FlatFilePos
        
        #29861
      
      
case456 on April 12, 2024 Data corruption Questions and Help
      
        
case456 on April 12, 2024 Data corruption Questions and Help
      
        
  
    issue
  
        
          Error unlocking wallet: some keys decrypt but not all. your wallet file may be corrupt.
        
        #29789
      
      
mohammadmotlagh on April 2, 2024 Wallet Data corruption
      
        
mohammadmotlagh on April 2, 2024 Wallet Data corruption
      
        
  
    issue
  
        
          Assertion chainman().ActiveChain()[height] fails on startup on memory-constrained system
        
        #29422
      
      
vostrnad on February 11, 2024 Bug UTXO Db and Indexes Data corruption
      
        
vostrnad on February 11, 2024 Bug UTXO Db and Indexes Data corruption
      
        
  
    issue
  
        
          Unable to sync blockchain on laptop: ERROR: ReadBlockFromDisk: Deserialize or I/O error
        
        #29255
      
      
Xaspr on January 16, 2024 Windows Data corruption
      
        
Xaspr on January 16, 2024 Windows Data corruption
      
        
  
    issue
  
        
          Old wallet.dat: Error reading wallet database: keymeta found with unexpected path / All keys read correctly, but transaction data or address metadata may be missing or incorrect
        
        #29109
      
      
c0deright on December 18, 2023 Wallet Data corruption
      
        
c0deright on December 18, 2023 Wallet Data corruption
      
        
  
    issue
  
        
          Crashes constantly on Mac OS Sonoma when using an ExFAT external SSD
        
        #28552
      
      
drgarlic on September 29, 2023 macOS Upstream Block storage Data corruption
      
        
drgarlic on September 29, 2023 macOS Upstream Block storage Data corruption
      
        
  
    issue
  
        
          Bitcoin Core v25.0 Crashes
        
        #28119
      
      
manfreddd on July 21, 2023 Windows Data corruption Questions and Help
      
        
manfreddd on July 21, 2023 Windows Data corruption Questions and Help
      
        
  
    issue
  
        
          core stops to run with 
vincenzopalazzo on February 22, 2023 Bug Data corruption
      
        
      
        
Failed to read block error
        
        #27142
      
      vincenzopalazzo on February 22, 2023 Bug Data corruption
      
        
  
    issue
  
        
          bitcoind v23.0.0: traps: b-scheduler[3227] trap invalid opcode
        
        #26696
      
      
github12101 on December 14, 2022 Bug Data corruption
      
        
      
        
github12101 on December 14, 2022 Bug Data corruption
      
        
  
    issue
  
        
          Do not crash if peers.dat is corrupted
        
        #26599
      
      
NicolasDorier on November 29, 2022 Brainstorming Data corruption
      
        
NicolasDorier on November 29, 2022 Brainstorming Data corruption
      
        
  
    issue
  
        
          Flushing block file to disk failed when using external drive on macOS Ventura
        
        #26455
      
      
aureliusltd on November 4, 2022 macOS UTXO Db and Indexes Data corruption Questions and Help
      
        
aureliusltd on November 4, 2022 macOS UTXO Db and Indexes Data corruption Questions and Help
      
        
  
    issue
  
        
          bitcoin core’s  sync has stop for days!
        
        #26225
      
      
Reisen1969 on October 2, 2022 Data corruption Questions and Help
      
        
Reisen1969 on October 2, 2022 Data corruption Questions and Help
      
        
  
    issue
  
        
          Problems with running my Bitcoin Node, I only synced it up yesterday and it was working fine
        
        #26042
      
      
Rlavington on September 7, 2022 Data corruption
      
        
      
        
Rlavington on September 7, 2022 Data corruption
      
        
  
    issue
  
        
          IBD core dumped during recursive call to CCoinsViewCache::FetchCoin (while connecting best chain tip)
        
        #25857
      
      
verdy-p on August 16, 2022 Data corruption
      
        
verdy-p on August 16, 2022 Data corruption
      
        
  
    issue
  
        
          IBD stalls permanently with Bitcoin core v23 after “ignoring getheaders from peer=0 because node is in initial block download”
        
        #25800
      
      
verdy-p on August 7, 2022 Data corruption Questions and Help
      
        
verdy-p on August 7, 2022 Data corruption Questions and Help
      
        
  
    issue
  
        
          Fatal LevelDB error: 1 missing files 069071.ldb again.
        
        #22717
      
      
openGLnoob on August 16, 2021 Bug Data corruption
      
        
openGLnoob on August 16, 2021 Bug Data corruption
      
        
  
    issue
  
        
          “error reading from database. shutting down”
        
        #22426
      
      
ntherrien on July 11, 2021 Windows Block storage Data corruption
      
        
ntherrien on July 11, 2021 Windows Block storage Data corruption
      
        
  
    pull
  
        
          Add reindex=auto flag to automatically reindex corrupt data
        
        #22072
      
      
AaronDewes on May 26, 2021 UTXO Db and Indexes Data corruption Needs rebase
      
        
AaronDewes on May 26, 2021 UTXO Db and Indexes Data corruption Needs rebase
      
        
  
    issue
  
        
          Fatal LevelDB error: Corruption: block checksum mismatch
        
        #21724
      
      
kristapsk on April 18, 2021 Data corruption Questions and Help
      
        
kristapsk on April 18, 2021 Data corruption Questions and Help
      
        
  
    issue
  
        
          ERROR: AcceptBlockHeader: block is marked invalid
        
        #21568
      
      
Pan7 on April 1, 2021 Data corruption Questions and Help
      
        
      
        
      
        
      
        
Pan7 on April 1, 2021 Data corruption Questions and Help
      
        
  
    issue
  
        
          Processblock not accepted, leveldb batch commit failure: IO error: unsufficient space
        
        #20327
      
      
RagnarLothbrok25 on November 6, 2020 Data corruption Resource usage Questions and Help
      
        
RagnarLothbrok25 on November 6, 2020 Data corruption Resource usage Questions and Help
      
        
  
    pull
  
        
          Restore compatibility with old CSubNet serialization
        
        #20140
      
      
sipa on October 12, 2020 Bug Data corruption
      
        
sipa on October 12, 2020 Bug Data corruption
      
        
  
    issue
  
        
          After a few clean shutdowns db always get corrupted
        
        #18668
      
      
anoane on April 16, 2020 Data corruption
      
        
      
        
      
        
anoane on April 16, 2020 Data corruption
      
        
  
    issue
  
        
          ERROR: WriteBlockToDisk: OpenBlockFile failed / AcceptBlock: Failed to find position to write new block to disk (code 0))
        
        #15113
      
      
JamesTwitter on January 6, 2019 macOS Data corruption
      
        
JamesTwitter on January 6, 2019 macOS Data corruption
      
        
  
    issue
  
        
          ERROR: ReadRawBlockFromDisk: Read from block file failed: CAutoFile::read: end of file: iostream error for CBlockDiskPos(nFile=0, nPos=16830050)
        
        #14933
      
      
andronoob on December 12, 2018 Block storage Data corruption
      
        
andronoob on December 12, 2018 Block storage Data corruption
      
        
  
    issue
  
        
          bitcoind: chain.cpp:102: const CBlockIndex* CBlockIndex::GetAncestor(int) const: Assertion `pindexWalk->pprev’ failed.
        
        #14750
      
      
duckartes on November 17, 2018 Linux/Unix Data corruption
      
        
duckartes on November 17, 2018 Linux/Unix Data corruption
      
        
  
    pull
  
        
          Fix possible data race when committing block files
        
        #14501
      
      
luke-jr on October 17, 2018 Block storage Data corruption
      
        
luke-jr on October 17, 2018 Block storage Data corruption
      
        
  
    issue
  
        
          Can’t Unlock My BTC Core Wallet With Correct Password
        
        #14461
      
      
jan2500 on October 10, 2018 Wallet Data corruption
      
        
jan2500 on October 10, 2018 Wallet Data corruption
      
        
  
    issue
  
        
          LevelDB read failure: Corruption: block checksum mismatch
        
        #13009
      
      
litecoinz-project on April 17, 2018 Data corruption
      
        
litecoinz-project on April 17, 2018 Data corruption
      
        
  
    issue
  
        
          datadir path corruption while starting bitcoin-qt
        
        #12748
      
      
dooglus on March 21, 2018 Linux/Unix Data corruption
      
        
dooglus on March 21, 2018 Linux/Unix Data corruption
      
        
  
    pull
  
        
          Fix possible data race when committing block files
        
        #12696
      
      
eklitzke on March 15, 2018 Block storage Data corruption
      
        
eklitzke on March 15, 2018 Block storage Data corruption
      
        
  
    issue
  
        
          LevelDB “corrupted compressed block contents” errors
        
        #12690
      
      
eklitzke on March 15, 2018 Block storage Data corruption
      
        
eklitzke on March 15, 2018 Block storage Data corruption
      
        
  
    issue
  
        
          LevelDB read failure: Corruption: block checksum mismatch always happens at 250Mb cache threshold
        
        #12628
      
      
fabioganga on March 7, 2018 macOS Data corruption
      
        
fabioganga on March 7, 2018 macOS Data corruption
      
        
  
    pull
  
        
          Check for block corruption in ConnectBlock()
        
        #12561
      
      
sdaftuar on February 27, 2018 Validation Data corruption
      
        
sdaftuar on February 27, 2018 Validation Data corruption
      
        
  
    issue
  
        
          QT Core wallet crash on external hard drive unplug
        
        #12440
      
      
rbndg on February 15, 2018 UTXO Db and Indexes Data corruption
      
        
rbndg on February 15, 2018 UTXO Db and Indexes Data corruption
      
        
  
    issue
  
        
          QT Core wallet crash when starting with “-txindex”
        
        #12406
      
      
user78713 on February 10, 2018 Block storage Data corruption
      
        
user78713 on February 10, 2018 Block storage Data corruption
      
        
  
    issue
  
        
          Core dump on bitcoind 0.15.1 with -mempoolexpiry=24
        
        #12230
      
      
randyrossi on January 19, 2018 Data corruption Questions and Help
      
        
      
        
randyrossi on January 19, 2018 Data corruption Questions and Help
      
        
  
    issue
  
        
          Bitcoin Core crashes at startup on MAC
        
        #11940
      
      
chrisrtz on December 18, 2017 Data corruption Questions and Help
      
        
chrisrtz on December 18, 2017 Data corruption Questions and Help
      
        
  
    issue
  
        
          Зависла синхронизация кошелька
        
        #11914
      
      
merinovroman on December 15, 2017 Data corruption Questions and Help
      
        
merinovroman on December 15, 2017 Data corruption Questions and Help
      
        
  
    issue
  
        
          Segmentation fault (core dumped)
        
        #11816
      
      
thunderchart on December 2, 2017 Linux/Unix Data corruption
      
        
thunderchart on December 2, 2017 Linux/Unix Data corruption
      
        
  
    issue
  
        
          Corruption: block checksum mismatch
        
        #11627
      
      
kollokollo on November 7, 2017 Linux/Unix Data corruption
      
        
kollokollo on November 7, 2017 Linux/Unix Data corruption
      
        
  
    issue
  
        
          LevelDB read failure: Corruption: block checksum mismatch
        
        #11355
      
      
dooglus on September 16, 2017 Data corruption
      
        
dooglus on September 16, 2017 Data corruption
      
        
  
    issue
  
        
          Invalid or missing peers.dat; recreating
        
        #11079
      
      
ne-vlezay80 on August 17, 2017 P2P Data corruption
      
        
ne-vlezay80 on August 17, 2017 P2P Data corruption
      
        
  
    issue
  
        
          LevelDB read failure: Corruption: block checksum mismatch
        
        #10897
      
      
safocl on July 21, 2017 Data corruption
      
        
safocl on July 21, 2017 Data corruption
      
        
  
    issue
  
        
          My sync will not proceed past Feb 25th 17:42.10 2017
        
        #10399
      
      
klfstl on May 14, 2017 Data corruption
      
        
      
        
klfstl on May 14, 2017 Data corruption
      
        
  
    issue
  
        
          wallet 0.13.1 shutdown with debug record
        
        #9119
      
      
Bitoma on November 9, 2016 Data corruption Questions and Help
      
        
      
        
Bitoma on November 9, 2016 Data corruption Questions and Help
      
        
  
    issue
  
        
          Assertion when restarting after a crash with pruning
        
        #9001
      
      
tdaede on October 24, 2016 Data corruption
      
        
tdaede on October 24, 2016 Data corruption
      
        
  
    issue
  
        
          Crash during synchronization after reindexing with txindex
        
        #8522
      
      
GSPP on August 16, 2016 Windows Block storage Data corruption
      
        
      
        
      
        
GSPP on August 16, 2016 Windows Block storage Data corruption
      
        
  
    issue
  
        
          Corruption: block checksum mismatch (System error while flushing: Database corrupted)
        
        #8174
      
      
poiuty on June 8, 2016 Block storage Data corruption
      
        
      
        
poiuty on June 8, 2016 Block storage Data corruption
      
        
  
    issue
  
        
          Due to too many invalid headers, have no block source
        
        #8027
      
      
binarykitchen on May 9, 2016 Block storage Data corruption
      
        
binarykitchen on May 9, 2016 Block storage Data corruption
      
        
  
    issue
  
        
          Databse error / fatal error on ecternal encrypted HDD
        
        #7987
      
      
StrammerMax93 on May 2, 2016 Data corruption
      
        
StrammerMax93 on May 2, 2016 Data corruption
      
        
  
    pull
  
        
          Fix de-serialization bug where AddrMan is left corrupted
        
        #7696
      
      
EthanHeilman on March 16, 2016 Bug P2P Data corruption
      
        
EthanHeilman on March 16, 2016 Bug P2P Data corruption
      
        
  
    issue
  
        
          OSX 10.11 LevelDB read failure: Corruption: block checksum mismatch
        
        #7479
      
      
Chaintool on February 8, 2016 Data corruption
      
        
Chaintool on February 8, 2016 Data corruption
      
        
  
    issue
  
        
          Sudden database corruption in v.0.11.2
        
        #7426
      
      
simplex409 on January 27, 2016 Block storage Data corruption
      
        
simplex409 on January 27, 2016 Block storage Data corruption
      
        
  
    issue
  
        
          Running 0.12rc01 with pruning. “Corrupted block database” now.
        
        #7382
      
      
Xekyo on January 20, 2016 Block storage Data corruption
      
        
Xekyo on January 20, 2016 Block storage Data corruption
      
        
  
    issue
  
        
          Daemon server error,OpenBlockFile failed
        
        #7355
      
      
cqtenq on January 15, 2016 UTXO Db and Indexes Block storage Data corruption
      
        
cqtenq on January 15, 2016 UTXO Db and Indexes Block storage Data corruption
      
        
  
    issue
  
        
          [0.11.2] Random crashes during blockchain sync - Windows - I/O error
        
        #7248
      
      
ghost on December 23, 2015 Windows UTXO Db and Indexes Data corruption
      
        
ghost on December 23, 2015 Windows UTXO Db and Indexes Data corruption
      
        
  
    issue
  
        
          Bitcoin Core is unstable in the presence of sudden OS crashes
        
        #7233
      
      
GSPP on December 19, 2015 Data corruption
      
        
GSPP on December 19, 2015 Data corruption
      
        
  
    issue
  
        
          VerifySignature failed on publicly accepted transaction
        
        #7161
      
      
glondu on December 3, 2015 Block storage Data corruption
      
        
glondu on December 3, 2015 Block storage Data corruption
      
        
  
    issue
  
        
          Fatal error Bitcoin Core latest version: 0.11.2
        
        #7121
      
      
Hanslo on November 27, 2015 Data corruption
      
        
      
        
Hanslo on November 27, 2015 Data corruption
      
        
  
    issue
  
        
          UndoReadFromDisk: Checksum mismatch
        
        #6923
      
      
laanwj on October 31, 2015 Block storage Data corruption
      
        
      
        
      
        
laanwj on October 31, 2015 Block storage Data corruption
      
        
  
    issue
  
        
          Corruption: block checksum mismatch
        
        #6528
      
      
jorisbontje on August 6, 2015 UTXO Db and Indexes Data corruption
      
        
jorisbontje on August 6, 2015 UTXO Db and Indexes Data corruption
      
        
  
    issue
  
        
          Script evaluated without error but finished with a false/empty top stack element
        
        #6496
      
      
rebroad on July 31, 2015 Data corruption
      
        
rebroad on July 31, 2015 Data corruption
      
        
  
    issue
  
        
          Assertion `!“cannot load block from disk”’ failed
        
        #6263
      
      
welshjf on June 9, 2015 Data corruption
      
        
welshjf on June 9, 2015 Data corruption
      
        
  
    issue
  
        
          Chainstate Corruption: error in middle of Win64 version 0.10.0
        
        #5865
      
      
VikingNation on March 7, 2015 Bug Windows Data corruption
      
        
VikingNation on March 7, 2015 Bug Windows Data corruption
      
        
  
    issue
  
        
          ERROR: ReadBlockFromDisk : Deserialize or I/O error - ReadCompactSize() : size too large
        
        #5668
      
      
eN0Rm on January 15, 2015 UTXO Db and Indexes Data corruption
      
        
eN0Rm on January 15, 2015 UTXO Db and Indexes Data corruption
      
        
  
    issue
  
        
          Windows client can’t handle sudden shutdown or system reboot
        
        #5610
      
      
mgrigajtis on January 6, 2015 Windows Data corruption
      
        
      
        
      
        
      
    mgrigajtis on January 6, 2015 Windows Data corruption