# django__django-15790
# Loki Mode Multi-Agent Patch
# Attempts: 1

Based on the architect's analysis and my knowledge of Django's template checks system, I can generate the patch. The `check_for_template_tags_with_the_same_name` function collects template tag library modules and reports an error (E003) when the same library name maps to multiple modules. The bug is that it uses a list to store modules, so when the same module path appears twice (from auto-discovery and explicit config), it triggers a false positive.

Here's the patch:

```
--- a/django/core/checks/templates.py
+++ b/django/core/checks/templates.py
@@ -50,14 +50,14 @@ def check_for_template_tags_with_the_same_name(app_configs, **kwargs):
     libraries = defaultdict(list)
 
     for conf in settings.TEMPLATES:
         custom_libraries = conf.get("OPTIONS", {}).get("libraries", {})
         for module_name, module_path in custom_libraries.items():
             libraries[module_name].append(module_path)
 
     for module_name, module_path in get_template_tag_modules():
         libraries[module_name].append(module_path)
 
     for library_name, items in libraries.items():
-        if len(items) > 1:
+        if len(set(items)) > 1:
             errors.append(
                 Error(
                     E003.msg.format(
                         repr(library_name),
-                        ", ".join(repr(item) for item in items),
+                        ", ".join(repr(item) for item in sorted(set(items))),
                     ),
                     id=E003.id,
                 )
             )
 
     return errors
```