I dont know why there is an Object Variable or With-blockvariable missing? : Please help I dont know why ther is an Objekt variable or With-bock varaible missing [In the Picture is the Problem (in German) and the Code ][1]

I have all ready googled if I could find anything in the Internet but I didn't  




  [1]: https://i.stack.imgur.com/QovY7.png