diff --git a/CUE4Parse b/CUE4Parse
index 071e4589..ced99f10 160000
--- a/CUE4Parse
+++ b/CUE4Parse
@@ -1 +1 @@
-Subproject commit 071e458907750c5af253079e2e91ddf54b824220
+Subproject commit ced99f105fedb66084c4d9689110ea92a66c7751
diff --git a/FModel/Creator/Bases/FN/BaseMaterialInstance.cs b/FModel/Creator/Bases/FN/BaseMaterialInstance.cs
index 31f211ae..37cfd489 100644
--- a/FModel/Creator/Bases/FN/BaseMaterialInstance.cs
+++ b/FModel/Creator/Bases/FN/BaseMaterialInstance.cs
@@ -22,7 +22,7 @@ namespace FModel.Creator.Bases.FN
             texture_finding:
             foreach (var textureParameter in material.TextureParameterValues) // get texture from base material
             {
-                if (textureParameter.ParameterValue is not UTexture2D texture || Preview != null) continue;
+                if (!textureParameter.ParameterValue.TryLoad<UTexture2D>(out var texture) || Preview != null) continue;
                 switch (textureParameter.ParameterInfo.Name.Text)
                 {
                     case "SeriesTexture":
diff --git a/FModel/Creator/Utils.cs b/FModel/Creator/Utils.cs
index d93a7ece..42b071c2 100644
--- a/FModel/Creator/Utils.cs
+++ b/FModel/Creator/Utils.cs
@@ -85,7 +85,7 @@ namespace FModel.Creator
             if (material == null) return null;
             foreach (var textureParameter in material.TextureParameterValues)
             {
-                if (textureParameter.ParameterValue is not UTexture2D texture) continue;
+                if (!textureParameter.ParameterValue.TryLoad<UTexture2D>(out var texture)) continue;
                 switch (textureParameter.ParameterInfo.Name.Text)
                 {
                     case "MainTex":
diff --git a/FModel/ViewModels/ModelViewerViewModel.cs b/FModel/ViewModels/ModelViewerViewModel.cs
index 60e69467..14af0bc0 100644
--- a/FModel/ViewModels/ModelViewerViewModel.cs
+++ b/FModel/ViewModels/ModelViewerViewModel.cs
@@ -183,13 +183,13 @@ namespace FModel.ViewModels
         {
             for (var j = 0; j < sections.Length; j++)
             {
-                if (sections[j].Material?.Value is not { } unrealMaterial)
+                if (sections[j].Material == null || !sections[j].Material.TryLoad<UMaterialInterface>(out var unrealMaterial))
                     continue;
                     
                 var parameters = new CMaterialParams();
                 unrealMaterial.GetParams(parameters);
                 if (parameters.Diffuse is not UTexture2D diffuse) continue;
-                MeshMat = new DiffuseMaterial {DiffuseMap = new TextureModel(diffuse.Decode().Encode().AsStream())};
+                MeshMat = new DiffuseMaterial {DiffuseMap = new TextureModel(diffuse.Decode()?.Encode().AsStream())};
                 break;
             }
         }