diff --git a/core/io/resource_format_binary.cpp b/core/io/resource_format_binary.cpp
index 41a8a569d0e..b4826c356e0 100644
--- a/core/io/resource_format_binary.cpp
+++ b/core/io/resource_format_binary.cpp
@@ -845,27 +845,29 @@ Error ResourceLoaderBinary::load() {
 				}
 			}
 
-			if (value.get_type() == Variant::ARRAY) {
-				Array set_array = value;
-				bool is_get_valid = false;
-				Variant get_value = res->get(name, &is_get_valid);
-				if (is_get_valid && get_value.get_type() == Variant::ARRAY) {
-					Array get_array = get_value;
-					if (!set_array.is_same_typed(get_array)) {
-						value = Array(set_array, get_array.get_typed_builtin(), get_array.get_typed_class_name(), get_array.get_typed_script());
+			if (ClassDB::has_property(res->get_class_name(), name)) {
+				if (value.get_type() == Variant::ARRAY) {
+					Array set_array = value;
+					bool is_get_valid = false;
+					Variant get_value = res->get(name, &is_get_valid);
+					if (is_get_valid && get_value.get_type() == Variant::ARRAY) {
+						Array get_array = get_value;
+						if (!set_array.is_same_typed(get_array)) {
+							value = Array(set_array, get_array.get_typed_builtin(), get_array.get_typed_class_name(), get_array.get_typed_script());
+						}
 					}
 				}
-			}
 
-			if (value.get_type() == Variant::DICTIONARY) {
-				Dictionary set_dict = value;
-				bool is_get_valid = false;
-				Variant get_value = res->get(name, &is_get_valid);
-				if (is_get_valid && get_value.get_type() == Variant::DICTIONARY) {
-					Dictionary get_dict = get_value;
-					if (!set_dict.is_same_typed(get_dict)) {
-						value = Dictionary(set_dict, get_dict.get_typed_key_builtin(), get_dict.get_typed_key_class_name(), get_dict.get_typed_key_script(),
-								get_dict.get_typed_value_builtin(), get_dict.get_typed_value_class_name(), get_dict.get_typed_value_script());
+				if (value.get_type() == Variant::DICTIONARY) {
+					Dictionary set_dict = value;
+					bool is_get_valid = false;
+					Variant get_value = res->get(name, &is_get_valid);
+					if (is_get_valid && get_value.get_type() == Variant::DICTIONARY) {
+						Dictionary get_dict = get_value;
+						if (!set_dict.is_same_typed(get_dict)) {
+							value = Dictionary(set_dict, get_dict.get_typed_key_builtin(), get_dict.get_typed_key_class_name(), get_dict.get_typed_key_script(),
+									get_dict.get_typed_value_builtin(), get_dict.get_typed_value_class_name(), get_dict.get_typed_value_script());
+						}
 					}
 				}
 			}
diff --git a/doc/classes/ProjectSettings.xml b/doc/classes/ProjectSettings.xml
index 497070fa81d..08427ffe838 100644
--- a/doc/classes/ProjectSettings.xml
+++ b/doc/classes/ProjectSettings.xml
@@ -2947,6 +2947,9 @@
 		<member name="xr/openxr/enabled" type="bool" setter="" getter="" default="false">
 			If [code]true[/code], Godot will setup and initialize OpenXR on startup.
 		</member>
+		<member name="xr/openxr/enabled.editor" type="bool" setter="" getter="" default="false">
+			If [code]true[/code], Godot will setup and initialize OpenXR on editor startup.
+		</member>
 		<member name="xr/openxr/environment_blend_mode" type="int" setter="" getter="" default="&quot;0&quot;">
 			Specify how OpenXR should blend in the environment. This is specific to certain AR and passthrough devices where camera images are blended in by the XR compositor.
 		</member>
diff --git a/main/main.cpp b/main/main.cpp
index 18ffedef187..e59f6d03b0c 100644
--- a/main/main.cpp
+++ b/main/main.cpp
@@ -2541,6 +2541,7 @@ Error Main::setup(const char *execpath, int argc, char *argv[], bool p_second_ph
 
 	// XR project settings.
 	GLOBAL_DEF_RST_BASIC("xr/openxr/enabled", false);
+	GLOBAL_DEF_RST_BASIC("xr/openxr/enabled.editor", false);
 	GLOBAL_DEF_BASIC(PropertyInfo(Variant::STRING, "xr/openxr/default_action_map", PROPERTY_HINT_FILE, "*.tres"), "res://openxr_action_map.tres");
 	GLOBAL_DEF_BASIC(PropertyInfo(Variant::INT, "xr/openxr/form_factor", PROPERTY_HINT_ENUM, "Head Mounted,Handheld"), "0");
 	GLOBAL_DEF_BASIC(PropertyInfo(Variant::INT, "xr/openxr/view_configuration", PROPERTY_HINT_ENUM, "Mono,Stereo"), "1"); // "Mono,Stereo,Quad,Observer"
diff --git a/scene/resources/resource_format_text.cpp b/scene/resources/resource_format_text.cpp
index 29f9835ba9d..d531eea3112 100644
--- a/scene/resources/resource_format_text.cpp
+++ b/scene/resources/resource_format_text.cpp
@@ -612,27 +612,29 @@ Error ResourceLoaderText::load() {
 						}
 					}
 
-					if (value.get_type() == Variant::ARRAY) {
-						Array set_array = value;
-						bool is_get_valid = false;
-						Variant get_value = res->get(assign, &is_get_valid);
-						if (is_get_valid && get_value.get_type() == Variant::ARRAY) {
-							Array get_array = get_value;
-							if (!set_array.is_same_typed(get_array)) {
-								value = Array(set_array, get_array.get_typed_builtin(), get_array.get_typed_class_name(), get_array.get_typed_script());
+					if (ClassDB::has_property(res->get_class_name(), assign)) {
+						if (value.get_type() == Variant::ARRAY) {
+							Array set_array = value;
+							bool is_get_valid = false;
+							Variant get_value = res->get(assign, &is_get_valid);
+							if (is_get_valid && get_value.get_type() == Variant::ARRAY) {
+								Array get_array = get_value;
+								if (!set_array.is_same_typed(get_array)) {
+									value = Array(set_array, get_array.get_typed_builtin(), get_array.get_typed_class_name(), get_array.get_typed_script());
+								}
 							}
 						}
-					}
 
-					if (value.get_type() == Variant::DICTIONARY) {
-						Dictionary set_dict = value;
-						bool is_get_valid = false;
-						Variant get_value = res->get(assign, &is_get_valid);
-						if (is_get_valid && get_value.get_type() == Variant::DICTIONARY) {
-							Dictionary get_dict = get_value;
-							if (!set_dict.is_same_typed(get_dict)) {
-								value = Dictionary(set_dict, get_dict.get_typed_key_builtin(), get_dict.get_typed_key_class_name(), get_dict.get_typed_key_script(),
-										get_dict.get_typed_value_builtin(), get_dict.get_typed_value_class_name(), get_dict.get_typed_value_script());
+						if (value.get_type() == Variant::DICTIONARY) {
+							Dictionary set_dict = value;
+							bool is_get_valid = false;
+							Variant get_value = res->get(assign, &is_get_valid);
+							if (is_get_valid && get_value.get_type() == Variant::DICTIONARY) {
+								Dictionary get_dict = get_value;
+								if (!set_dict.is_same_typed(get_dict)) {
+									value = Dictionary(set_dict, get_dict.get_typed_key_builtin(), get_dict.get_typed_key_class_name(), get_dict.get_typed_key_script(),
+											get_dict.get_typed_value_builtin(), get_dict.get_typed_value_class_name(), get_dict.get_typed_value_script());
+								}
 							}
 						}
 					}
@@ -752,27 +754,29 @@ Error ResourceLoaderText::load() {
 					}
 				}
 
-				if (value.get_type() == Variant::ARRAY) {
-					Array set_array = value;
-					bool is_get_valid = false;
-					Variant get_value = resource->get(assign, &is_get_valid);
-					if (is_get_valid && get_value.get_type() == Variant::ARRAY) {
-						Array get_array = get_value;
-						if (!set_array.is_same_typed(get_array)) {
-							value = Array(set_array, get_array.get_typed_builtin(), get_array.get_typed_class_name(), get_array.get_typed_script());
+				if (ClassDB::has_property(resource->get_class_name(), assign)) {
+					if (value.get_type() == Variant::ARRAY) {
+						Array set_array = value;
+						bool is_get_valid = false;
+						Variant get_value = resource->get(assign, &is_get_valid);
+						if (is_get_valid && get_value.get_type() == Variant::ARRAY) {
+							Array get_array = get_value;
+							if (!set_array.is_same_typed(get_array)) {
+								value = Array(set_array, get_array.get_typed_builtin(), get_array.get_typed_class_name(), get_array.get_typed_script());
+							}
 						}
 					}
-				}
 
-				if (value.get_type() == Variant::DICTIONARY) {
-					Dictionary set_dict = value;
-					bool is_get_valid = false;
-					Variant get_value = resource->get(assign, &is_get_valid);
-					if (is_get_valid && get_value.get_type() == Variant::DICTIONARY) {
-						Dictionary get_dict = get_value;
-						if (!set_dict.is_same_typed(get_dict)) {
-							value = Dictionary(set_dict, get_dict.get_typed_key_builtin(), get_dict.get_typed_key_class_name(), get_dict.get_typed_key_script(),
-									get_dict.get_typed_value_builtin(), get_dict.get_typed_value_class_name(), get_dict.get_typed_value_script());
+					if (value.get_type() == Variant::DICTIONARY) {
+						Dictionary set_dict = value;
+						bool is_get_valid = false;
+						Variant get_value = resource->get(assign, &is_get_valid);
+						if (is_get_valid && get_value.get_type() == Variant::DICTIONARY) {
+							Dictionary get_dict = get_value;
+							if (!set_dict.is_same_typed(get_dict)) {
+								value = Dictionary(set_dict, get_dict.get_typed_key_builtin(), get_dict.get_typed_key_class_name(), get_dict.get_typed_key_script(),
+										get_dict.get_typed_value_builtin(), get_dict.get_typed_value_class_name(), get_dict.get_typed_value_script());
+							}
 						}
 					}
 				}