If something went wrong first read our Troubleshooting checklist as well as the FAQ. If you still didn't find your answer please open an issue on GitHub or contact our help desk on


Security issues are best sent to or shared in PM with devs on one of the channels (see Community and Suppport).

Non-sensitive bug reports are welcome on github. Please always state the version (on master) or commit of your build (if on develop), give as much detail as possible about the situation and the anomaly that occurred. Provide logs or stacktrace if you can.

Community and support

Ethereum on social media


IRC Freenode channels:

  • #ethereum: for general discussion
  • #ethereum-dev: for development specific questions and discussions
  • ##ethereum: for offtopic and banter
  • #ethereumjs: for questions related to web3.js and node-ethereum
  • #ethereum-markets: Trading
  • #ethereum-mining Mining
  • #dappdevs: Dapp developers channel
  • #ethdev: buildserver etc

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