add exception handling around role registration

MiraAPI/Roles/CustomRoleConfiguration.cs

@@ -1,5 +1,6 @@
 using AmongUs.GameOptions;
 using System;
+using Il2CppInterop.Runtime.Attributes;
 using MiraAPI.Patches.Freeplay;
 using MiraAPI.Utilities.Assets;
 using UnityEngine;
@@ -77,16 +78,19 @@ public record struct CustomRoleConfiguration
     /// <summary>
     /// Gets or sets the Sprite used for the Role Options menu screenshot.
     /// </summary>
+    [HideFromIl2Cpp]
     public LoadableAsset<Sprite>? OptionsScreenshot { get; set; } = null;
 
     /// <summary>
     /// Gets or sets the Sprite used for the Role Icon.
     /// </summary>
+    [HideFromIl2Cpp]
     public LoadableAsset<Sprite>? Icon { get; set; } = null;
 
     /// <summary>
     /// Gets or sets the Intro sound for the Role.
     /// </summary>
+    [HideFromIl2Cpp]
     public LoadableAsset<AudioClip>? IntroSound { get; set; } = null;
 
     /// <summary>

MiraAPI/Roles/CustomRoleManager.cs

@@ -89,15 +89,22 @@ public static class CustomRoleManager
 
         foreach (var roleType in roles)
         {
-            ClassInjector.RegisterTypeInIl2Cpp(roleType);
-
-            var role = RegisterRole(roleType, pluginInfo);
-            if (role is null)
+            try
             {
-                continue;
-            }
+                ClassInjector.RegisterTypeInIl2Cpp(roleType);
 
-            pluginInfo.InternalRoles.Add((ushort)role.Role, role);
+                var role = RegisterRole(roleType, pluginInfo);
+                if (role is null)
+                {
+                    continue;
+                }
+
+                pluginInfo.InternalRoles.Add((ushort)role.Role, role);
+            }
+            catch (Exception ex)
+            {
+                Error($"Failed to register role type {roleType.Name}: {ex}");
+            }
         }
 
         pluginInfo.PluginConfig.Save();