I am getting this error on contract deployment

"undefined errored: Cannot read property 'op' of undefined "

when using remix and have no clue why, when I remove the helloAddress and remove the param it does not show

pragma solidity 0.4.17;

contract HelloWorld{

    address public owner;
    address public helloAddress;

    function HelloWorld (address _helloAddress) public {
        owner = msg.sender;
        helloAddress = _helloAddress;


This seems to be an issue in remix but the contract seems to run well despite the message.

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