This Truffle plugin helps you troubleshoot problems during interaction with your smart contracts.
(1) Install the plugin with npm
npm install truffle-troubleshoot(2) Add the plugin to your truffle.js or truffle-config.js file
module.exports = {
/* ... rest of truffle-config */
plugins: [
'truffle-troubleshoot'
]
}The plugin consists of several commands, which are listed below:
This command prints the revert reason of a failed transaction. It requires the transaction hash as single argument.
truffle run troubleshoot revert-reason 0x1234....