Why does this trivial function has "Gas requirement high: infinite"?

Question

I wrote this trivial contract in Remix:

pragma solidity ^0.4.24;

contract HelloWorld {  
    function greet() public pure returns (bytes32) {
        return bytes32('Hello World!');
    }
}

I got the warning: "Gas requirement of function HelloWorld.greet() high: infinite".

This is very strange since I do not have any strings or dynamic arrays. How can I get rid of this warning and have clean compilation?

Answer 1

Leave default parameters in remix for Gaslimit and wei - dont touch it. Set it in MetaMask. It`s helped me, since I had same issue.