modified: bot.py

bot.py

@@ -181,6 +181,7 @@ def insert_user_data(user_id, permission, points, ban, askmultus, filter_value,
 
 
 def update_user_data(user_id, field, value):
+    try:
         update_query = f"UPDATE user_data SET {field} = %s WHERE user_id = %s"
         
         # Überprüfen, ob das Feld 'chat_history' aktualisiert wird
@@ -193,6 +194,18 @@ def update_user_data(user_id, field, value):
         
         db_connection.commit()
 
+    except mysql.connector.Error as err:
+        logger.error(f"Database error: {err}")
+        if db_connection.is_connected():
+            db_cursor.close()
+            db_connection.close()
+        # Verbindung neu aufbauen
+        global db_connection, db_cursor
+        db_connection = connect_to_database()
+        db_cursor = db_connection.cursor()
+        # Wiederhole die Abfrage nach dem erneuten Verbinden
+        update_user_data(user_id, field, value)
+
 def connect_to_database():
     return mysql.connector.connect(
         host=DB_HOST,