Update pialert.py

add filter to ignore __pycache__ in plugin dir

back/pialert.py

@@ -3785,6 +3785,7 @@ def get_plugins_configs():
     
     dirs = next(os.walk(pluginsPath))[1]
     for d in dirs:            # Loop over directories, not files
+	if not d.startswith( "__" ):        # ignore __pycache__ 
             pluginsList.append(json.loads(get_file_content(pluginsPath + "/" + d + '/config.json')))          
 
     return pluginsList