Memory view and split view exist in bug

Press Ctrl+G in Memory View will have an error
![1](https://user-images.githubusercontent.com/14193276/233033231-d25c0209-4b3d-49e6-b47f-44bd7ed0a48b.png)

Multiple Viwe clicks will crash
![11](https://user-images.githubusercontent.com/14193276/233036287-61477cd3-6558-459c-ac80-e04b507092b5.gif)

