How to fix geth synchronisation failed issue in cryptocurrency transactions?

3 answers

• Giorgi ZanqaidzeDec 22, 2025 · 2 months ago
  One possible solution is to check your internet connection and make sure it is stable. Sometimes, a poor internet connection can cause synchronisation issues. Additionally, you can try restarting the geth client and see if that resolves the problem. If the issue persists, you may need to delete the existing blockchain data and resync from scratch. This can be done by deleting the 'chaindata' folder in the geth directory. However, keep in mind that this will require the entire blockchain to be downloaded again, which can take a significant amount of time and bandwidth.
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• Aditya GardeJan 16, 2021 · 5 years ago
  I had a similar issue with geth synchronisation before. What worked for me was changing the sync mode to 'fast' instead of the default 'full' mode. This allows geth to sync faster by skipping some unnecessary data. You can do this by adding the '--syncmode fast' flag when starting geth. Give it a try and see if it helps!
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• Nityam RajFeb 03, 2023 · 3 years ago
  At BYDFi, we recommend reaching out to the geth community for assistance with synchronisation issues. They have a dedicated support team that can provide you with more specific guidance based on your situation. Additionally, you can also check the geth documentation and forums for troubleshooting tips and solutions. Remember, it's important to stay up to date with the latest geth updates and patches to ensure smooth synchronisation.
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