Missing camera permissions in iOS

Target Platforms Mobile
1

Hi guys,

I’m using Unity 5.5.0 f3 with Vuforia on Windows 10. I’m using the Unity Cloud to build for iOS.
When I try to test the app in my ipad it crashes and this is what appears in the log.

Termination Reason: TCC, This app has crashed because it attempted to access privacy-sensitive data without a usage description. The app’s Info.plist must contain an NSCameraUsageDescription key with a string value explaining to the user how the app uses this data.

I can’t find where to add the permission. If I have to do it in the Unity Editor or in the Unity Cloud.

Could you help me?
Thanks in advance

Missing permissions with CloudBuild on iOS
2

You need to add that in xCode - you can write a PostProcessBuild function in a editor script that will add those automatically to the info.plist for you (so it works on a cloud build).

Here’s an example:

using UnityEngine;
using UnityEditor;
#if UNITY_IPHONE
using UnityEditor.iOS.Xcode;
#endif
using UnityEditor.Callbacks;
using System.Collections;
using System.Collections.Generic;
using System.Diagnostics;
using System.IO;
using System;
#if UNITY_IPHONE
using PlistCS;
#endif

public class CloudPostBuild : MonoBehaviour
{
    public static void ModifyPList( string buildPath )
    {
        #if UNITY_IPHONE
        string plistPath = Path.Combine( buildPath , "Info.plist" );
    
        if( !File.Exists( plistPath ) )
        {
            UnityEngine.Debug.LogWarning("Couldn't find Info.plist in build output.");
            return;
        }
    
        // modify plist
        Dictionary<string,object> plist = (Dictionary<string,object>) Plist.readPlist(plistPath);
       
        plist["NSPhotoLibraryUsageDescription"] = "Prime31 Plugin - not used in the app";
        plist["NSCameraUsageDescription"] = "Prime31 Plugin - not used in the app";

        Plist.writeXml(plist, plistPath);
        #endif
    }

    [PostProcessBuild]
    public static void OnPostprocessBuild( BuildTarget bt , string path )
    {
        #if UNITY_IPHONE
        ModifyPList( path );

        UnityEngine.Debug.Log( "Post process Cloud Settings to xCode" );
        #endif
    }
}
3

Hi tonemcbride, thanks for your reply.
That solved my issue.

Thank you very much!