Contract that reverts with Solidity Custom Error fails to deploy to Javascript VM

Using the contract from the Custom Errors explainer blog post:

// SPDX-License-Identifier: GPL-3.0
pragma solidity ^0.8.4;

error Unauthorized();

contract VendingMachine {
    address payable owner = payable(msg.sender);

    function withdraw() public {
        if (msg.sender != owner)
            revert Unauthorized();

        owner.transfer(address(this).balance);
    }
    // ...
}

The contract compiles correctly in Remix IDE, and ABI is created correctly:

{
    "inputs": [],
    "name": "Unauthorized",
    "type": "error"
}

But deployment to Javascript VM fails with following error:

creation of VendingMachine pending...

creation of VendingMachine errored: invalid fragment object (argument="value", value={"inputs":[],"name":"Unauthorized","type":"error"}, code=INVALID_ARGUMENT, version=abi/5.0.7)

On the other hand, deployment to Rinkeby succeeds.

[LianaHus]

ethers.js (5.1.4) was published I think yesterday. thanks anyway 😃

On Wed, Apr 28, 2021 at 1:41 PM Edward Grech @.***> wrote:

@LianaHus https://github.com/LianaHus Cool. Thanks.

TBH I was waiting for ethers-io/ethers.js#1498 https://github.com/ethers-io/ethers.js/issues/1498 fix to be announced, and was intending to create a PR with the dependency upgrade 😊 Was it fixed in a different way?

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[LianaHus]

this should be fixed in remix.ethereum.org in an hour. Alpha is already updated