diff --git a/src/karl/core/reload.py b/src/karl/core/reload.py
index 5e0e36c..19d87cf 100644
--- a/src/karl/core/reload.py
+++ b/src/karl/core/reload.py
@@ -26,7 +26,11 @@ class ReloadService:
     try:
       logger.info(f"Received ReloadEvent: {event.service}")
       head = self._git.get_head()
-      mos = list(Path(f"files/{event.service}").glob('*.mo.*'))
+      file_path = Path(f"files/{event.service}")
+      if not file_path.exists():
+        raise Exception(f"Service {event.service} not found.")
+      logger.debug(f"Found service files at {file_path}: {', '.join([str(f) for f in list(file_path.iterdir())])}")
+      mos = list(file_path.glob('*.mo.*'))
       logger.debug(f"Found {len(mos)} .mo files")
       we = WoodpeckerEvent(
         _id=-1,