Fix event handler TypeError and increase log level to INFO

src/core/SerieScanner.py

@@ -93,7 +93,9 @@ class SerieScanner:
         """
         if event_handler:
             try:
-                event_handler(data)
+                # Event handlers are stored as lists, iterate over them
+                for handler in event_handler:
+                    handler(data)
             except Exception as e:
                 logger.error("Error calling event handler: %s", e, exc_info=True)
 

src/server/config/logging_config.py

@@ -60,7 +60,7 @@ def setup_logging() -> Dict[str, logging.Logger]:
     
     # File handler for general server logs
     server_file_handler = logging.FileHandler(server_log_file, mode='a', encoding='utf-8')
-    server_file_handler.setLevel(logging.DEBUG)
+    server_file_handler.setLevel(logging.INFO)
     server_file_handler.setFormatter(detailed_format)
     root_logger.addHandler(server_file_handler)