From 5e90dc86fb8cc0f61a18a280cda1949c39ffaa62 Mon Sep 17 00:00:00 2001
From: Roy-043 <70520633+Roy-043@users.noreply.github.com>
Date: Mon, 1 Dec 2025 17:59:13 +0100
Subject: [PATCH] BIM: BIM_Material: only assign material object to component
 (#25823)

* Add MoveWithHost check for material assignment

* [pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

---------

Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
---
 src/Mod/BIM/bimcommands/BimMaterial.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Mod/BIM/bimcommands/BimMaterial.py b/src/Mod/BIM/bimcommands/BimMaterial.py
index b7f3b71d9f..6c3250ef67 100644
--- a/src/Mod/BIM/bimcommands/BimMaterial.py
+++ b/src/Mod/BIM/bimcommands/BimMaterial.py
@@ -545,7 +545,7 @@ class Arch_Material:
         FreeCADGui.Control.closeDialog()
         FreeCADGui.doCommand("mat = Arch.makeMaterial()")
         for obj in sel:
-            if hasattr(obj, "Material"):
+            if hasattr(obj, "Material") and hasattr(obj, "MoveWithHost"):  # 'isComponent' check
                 FreeCADGui.doCommand(
                     'FreeCAD.ActiveDocument.getObject("' + obj.Name + '").Material = mat'
                 )