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marinanekrassova / smartsafe

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Bugfix: Show error message to user if there is something wrong with his ethereum account #78

Open LiisiMotsharg opened 7 years ago

LiisiMotsharg commented 7 years ago

It might happen that user's eth account has not been set up properly, or there is not enough gas. In that case he should be shown an error message informing of this.

Error that is thrown by web3.js:

Error: Account does not exist
    or account balance too low
    at Object.InvalidResponse (C:\dev\smartsafe\client\node_modules\web3\lib\web3\errors.js:35:16)
    at Object.<anonymous> (C:\dev\smartsafe\client\node_modules\web3\lib\web3\requestmanager.js:86:36)
    at C:\dev\smartsafe\client\node_modules\web3\lib\web3\ipcprovider.js:66:44
    at Array.forEach (native)
    at Socket.<anonymous> (C:\dev\smartsafe\client\node_modules\web3\lib\web3\ipcprovider.js:50:47)
    at emitOne (events.js:96:13)
    at Socket.emit (events.js:188:7)
    at readableAddChunk (_stream_readable.js:176:18)
    at Socket.Readable.push (_stream_readable.js:134:10)
    at Pipe.onread (net.js:543:20)