RoeiRubach

    using System.Collections.Generic;
    using UnityEngine;
    using UnityEngine.SceneManagement;

	[RequireComponent(typeof(LineRenderer))]
    public class LineProjection : MonoBehaviour
    {
        [SerializeField] private Transform _obstaclesParent;
        [SerializeField] private int _maxPhysicsFrameIterations = 100;

RoeiRubach

using UnityEngine;

public static class ConsoleReporter
{
    private static readonly string _cantFind = "coulnd't be found!";
    private static readonly string _redError = "<b><color=red>Error: </color></b>";
    private static readonly string _clickHighlight = "Click to highlight in hierarchy";
    private static readonly string _inspectorWasntSet = "was not set in the inspector!";

    public static void LogNullObject(string objectName)

RoeiRubach

using UnityEngine;
using UnityEngine.UI;

public class FlexibleGridLayout : LayoutGroup
{
    [SerializeField] private FlexibleGrid _grid;

    public override void CalculateLayoutInputHorizontal()
    {
        base.CalculateLayoutInputHorizontal();

RoeiRubach

using UnityEngine;

public class CharacterMovement
{
    private const float JUMP_HEIGHT = 8f;
    private const float GRAVITY_VALUE = 9.81f;

    private readonly float _speed;
    private float _turnSmoothVelocity;
    private readonly Transform _target;

RoeiRubach

private void ShouldCacheThing<TComponentType>(GameObject target, ref TComponentType field) where TComponentType : UnityEngine.Object //might need to be Component here
{
    if (!field)
        field = target.GetComponent<TComponentType>();
}

RoeiRubach

using System;
using System.IO;
using System.Net;
using System.Net.Sockets;
using System.Text;
using System.Threading;
using UnityEngine;

public class UDPManager
{

RoeiRubach

using UnityEngine;

public class PauseMenuController : MonoBehaviour
{
    public static bool IsGamePaused = false;

    [SerializeField] private GameObject _onGameUI;
    [SerializeField] private GameObject _pauseMenuUI;
    [SerializeField] private GameObject _optionsMenuUI;

RoeiRubach

using UnityEngine;
using System.Collections.Generic;

public class EnemyPoolController : MonoBehaviour
{
    public readonly static HashSet<EnemyPoolController> Pool = new HashSet<EnemyPoolController>();

    private void OnEnable()
    {
        EnemyPoolController.Pool.Add(this);

RoeiRubach

using System;
using UnityEngine;

public struct SwipeData
{
    public Vector2 StartPosition, EndPosition;
    public SwipeDirection Direction;
}

public enum SwipeDirection

RoeiRubach

1. Restart the PC

2. Go to:
C:\Program Files\Unity\Hub\Editor\2019.2.6f1\Editor\Data\PlaybackEngines\
(this example is for 2019.2.6f1 but you can choose any other)

3. You will find there a folder "AndroidPlayer". Delete that AndroidPlayer folder.

You will need to be a User with Admin rights, and this is probably why Unity fails on uninstall, it has no permission to delete the folder.