remix desktop cannot show compilation error

[lianjiexin]

I run solidity test plug-in for the code below, the browser remix can report compilation error, but the desktop version of remix just stuck there. My version is Version 1.3.1 (1.3.1.527)

// SPDX-License-Identifier: GPL-3.0

pragma solidity >=0.7.0 <0.9.0;

import "@openzeppelin/contracts/token/ERC20/ERC20.sol"; import "@openzeppelin/contracts/token/ERC20/presets/ERC20PresetMinterPauser.sol";

//UBT is the token that's used by payment, contract UBT is ERC20PresetMinterPauser {

address public owner;
address public reserveAddress;

modifier onlyOwner {
  require(_msgSender() == owner);
  _;

}

function setReserveAddress(address _reserveAddress) public onlyOwner {
  require(_reserveAddress != address(0));
  reserveAddress = _reserveAddress;

}

constructor () ERC20PresetMinterPauser("Universal Block token", "UBT"){
    owner = msgSender();
}

function issueTokens(address _receiver, uint256 _amount) public onlyOwner {
  require(_receiver != address(0),'Address cannot be zero');
  require(_amount > 0, 'Amount should be bigger than 0');
  _mint(owner, _amount);
  transfer(_receiver, _amount);

}

function burnTokens(address _receiver, uint256 _amount) public {
  require(_receiver != address(0));
  require(_amount > 0);
  _burn(_receiver, _amount);

}

}

In the constructor , I have owner = msgSender(); missing the _ in _msgSender();

When I run unit test in solidity plug-in, it just stuck there, without reporting any compilation error.