pragma solidity ^0.4.22;

import './NewToken.sol';

import 'zeppelin-solidity/contracts/crowdsale/emission/MintedCrowdsale.sol';  

import 'zeppelin-solidity/contracts/crowdsale/validation/TimedCrowdsale.sol';  
contract TokenCreate is MintedCrowdsale,TimedCrowdsale <br>{ <br>
  constructor()<br> Crowdsale(_rate, _wallet, _token) <br>
    TimedCrowdsale(_openingTime, _closingTime) <br> {<br>
    uint256 _openingTime;<br>
    uint256 _closingTime;<br>
    uint256 _rate;<br>
    address _wallet;<br>
    MintableToken _token;<br>


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If you installed zeppelin-solidity by npm install zeppelin-solidity --save then it would be in ./node_modules/zeppelin-sol...

Hope it helps.

  • 1
    the error resolved by replacing import statements with <br> import "../../node_modules/zeppelin-solidity/contracts/crowdsale/emission/MintedCrowdsale.sol"; <br> import "../../node_modules/zeppelin-solidity/contracts/crowdsale/validation/TimedCrowdsale.sol"; <br> Thanks For response @Rob Sep 19 '18 at 4:59

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