DriveInfo.GetDrives() crashes IL2CPP build

Code (CSharp):

1. using System;
2. using System.IO;
3. using UnityEngine;
4.  
5. public class TestGetDrives : MonoBehaviour
6. {
7.  
8.     // Update is called once per frame
9.     void Update()
10.     {
11.         if (Input.GetKeyUp(KeyCode.P))
12.         { GetDrives(); }
13.     }
14.     private void GetDrives()
15.     {
16.         try { Debug.Log("Trying GetDrives, found: " + DriveInfo.GetDrives().Length.ToString()); }
17.         catch (Exception ex) { Debug.Log("DriveInfo.GetDrives exception: " + ex.Message); }
18.     }
19. }

This script works flawlessly in the Editor and in Mono Builds, but if you build the app with IL2CPP, the app crashes whenever you hit P key.
player.log reports the crash, but no exception is raised even though the GetDrives() call is within a try/catch block.

Anyone has ideas?

Tested on 2019.3.9f1 - windows target platform.
Submitted as bug report, Case 1236557.

 

Can anyone please confirm if it happens on my system only?

 

I face the same issue now on Unity2019.4.6 and 2020.1.1....
I haven't find any solution about this issue.

 

To point future seekers from this thread to the right direction: https://issuetracker.unity3d.com/is...when-calling-driveinfo-dot-getdrives-in-build

Unity is aware that the

DriveInfo

class is not supported by IL2CPP, but they don't plan to fix this because the class only available for desktop platforms anyway and IL2CPP is supposed to be working the same across all platforms.