diff --git a/changelog/464.housekeeping.md b/changelog/464.housekeeping.md
new file mode 100644
index 00000000..9478ed71
--- /dev/null
+++ b/changelog/464.housekeeping.md
@@ -0,0 +1 @@
+Handle error gracefully when loading schema instead of failing with an exception
diff --git a/infrahub_sdk/ctl/schema.py b/infrahub_sdk/ctl/schema.py
index 8c18b395..0e6ce548 100644
--- a/infrahub_sdk/ctl/schema.py
+++ b/infrahub_sdk/ctl/schema.py
@@ -77,7 +77,18 @@ def display_schema_load_errors(response: dict[str, Any], schemas_data: list[Sche
 
         elif len(loc_path) > 6:
             loc_type = loc_path[5]
-            input_label = node[loc_type][loc_path[6]].get("name", None)
+            error_data = node[loc_type]
+            attribute = loc_path[6]
+
+            if isinstance(attribute, str):
+                input_label = None
+                for data in error_data:
+                    if data.get(attribute) is not None:
+                        input_label = data.get("name", None)
+                        break
+            else:
+                input_label = error_data[attribute].get("name", None)
+
             input_str = error.get("input", None)
             error_message = f"{loc_type[:-1].title()}: {input_label} ({input_str}) | {error['msg']} ({error['type']})"
             console.print(f"  Node: {node.get('namespace', None)}{node.get('name', None)} | {error_message}")
diff --git a/tests/unit/sdk/test_schema.py b/tests/unit/sdk/test_schema.py
index f5d1ce10..64c2984b 100644
--- a/tests/unit/sdk/test_schema.py
+++ b/tests/unit/sdk/test_schema.py
@@ -392,3 +392,63 @@ async def test_display_schema_load_errors_details_namespace(mock_get_node) -> No
   Node: OuTInstance | namespace (OuT) | String should match pattern '^[A-Z]+$' (string_pattern_mismatch)
 """
         assert output == expected_console
+
+
+@mock.patch(
+    "infrahub_sdk.ctl.schema.get_node",
+    return_value={
+        "name": "TailscaleSSHRule",
+        "namespace": "Security",
+        "icon": "mdi:security",
+        "inherit_from": ["SecurityRule"],
+        "attributes": [
+            {
+                "name": "check_period",
+                "kind": "Number",
+                "optional": True,
+                "default_value": 720,
+                "min_value": 0,
+                "max_value": 10080,
+            },
+            {"name": "accept_env", "kind": "List", "optional": True},
+            {
+                "name": "action",
+                "optional": True,
+                "kind": "Dropdown",
+                "default_value": "allow",
+                "choices": [
+                    {"label": "allow", "name": "allow"},
+                    {"label": "check", "name": "check"},
+                ],
+            },
+        ],
+    },
+)
+async def test_display_schema_load_errors_details_when_error_is_in_attribute_or_relationship(mock_get_node) -> None:
+    """Validate error message with details when loading schema and errors are in attribute or relationship."""
+    error = {
+        "detail": [
+            {
+                "type": "extra_forbidden",
+                "loc": ["body", "schemas", 0, "nodes", 4, "attributes", "min_value"],
+                "msg": "Extra inputs are not permitted",
+                "input": 0,
+            },
+            {
+                "type": "extra_forbidden",
+                "loc": ["body", "schemas", 0, "nodes", 4, "attributes", "max_value"],
+                "msg": "Extra inputs are not permitted",
+                "input": 10080,
+            },
+        ]
+    }
+
+    with mock.patch("infrahub_sdk.ctl.schema.console", Console(file=StringIO(), width=1000)) as console:
+        display_schema_load_errors(response=error, schemas_data=[])
+        assert mock_get_node.call_count == 2
+        output = console.file.getvalue()
+        expected_console = """Unable to load the schema:
+  Node: SecurityTailscaleSSHRule | Attribute: check_period (0) | Extra inputs are not permitted (extra_forbidden)
+  Node: SecurityTailscaleSSHRule | Attribute: check_period (10080) | Extra inputs are not permitted (extra_forbidden)
+"""
+        assert output == expected_console