feat: Fallback for user ID on console

CHANGELOG.md

@@ -10,6 +10,7 @@
 
 ### Fixes
 
+- The SDK no longer accesses `AnalyticsSessionInfo.userId` when targeting console platforms. This was leading to crashes during launch. ([#2309](https://github.com/getsentry/sentry-unity/pull/2309))
 - The SDK now deduplicates trace generation during startup and scene loading ([#2301](https://github.com/getsentry/sentry-unity/pull/2301))
 - The SDK no longer appends multiple upload tasks when building for Android ([#2300](https://github.com/getsentry/sentry-unity/pull/2300))
 - Fixed false positive ANR events on `WebGL`, i.e. when switching tabs, or unfocusing the player ([#2306](https://github.com/getsentry/sentry-unity/pull/2306))

src/Sentry.Unity.Native/SentryNative.cs

@@ -58,8 +58,7 @@ public static void Configure(SentryUnityOptions options)
         options.EnableScopeSync = true;
         options.NativeContextWriter = new NativeContextWriter();
 
-        // Use AnalyticsSessionInfo.userId as the default UserID in native & dotnet
-        options.DefaultUserId = AnalyticsSessionInfo.userId;
+        options.DefaultUserId = GetInstallationId();
         if (options.DefaultUserId is not null)
         {
             options.ScopeObserver.SetUser(new SentryUser { Id = options.DefaultUserId });
@@ -115,4 +114,29 @@ private static void ReinstallBackend()
             Logger?.LogError(e, "Native dependency not found. Did you delete sentry.dll or move files around?");
         }
     }
+
+    private static string? GetInstallationId(IApplication? application = null)
+    {
+        application ??= ApplicationAdapter.Instance;
+        switch (application.Platform)
+        {
+            case RuntimePlatform.Switch:
+            case RuntimePlatform.PS4:
+            case RuntimePlatform.PS5:
+            case RuntimePlatform.XboxOne:
+            case RuntimePlatform.GameCoreXboxSeries:
+            case RuntimePlatform.GameCoreXboxOne:
+                // TODO: Fetch the installation ID from sentry-native
+                // See https://github.com/getsentry/sentry-native/issues/1324
+                return null;
+
+            case RuntimePlatform.WindowsPlayer:
+            case RuntimePlatform.WindowsEditor:
+            case RuntimePlatform.LinuxPlayer:
+            case RuntimePlatform.LinuxEditor:
+                return AnalyticsSessionInfo.userId;
+            default:
+                return null;
+        }
+    }
 }

src/Sentry.Unity/WebGL/SentryWebGL.cs

@@ -38,7 +38,7 @@ public static void Configure(SentryUnityOptions options)
                                                  "it currently produces blank screenshots mid-frame.");
         }
 
-        // Use AnalyticsSessionInfo.userId as the default UserID in native & dotnet
+        // Use AnalyticsSessionInfo.userId as the default UserID
         options.DefaultUserId = AnalyticsSessionInfo.userId;
 
         // Indicate that this platform doesn't support running background threads.