When I click for creating android new project this window open .I have been restart even though I can't do this. error image is as.![enter image description here](https://i.stack.imgur.com/WMCO3.png)

and when click for check update from help menu then this error occure and pop up is that no update found what is problem ?![enter image description here](https://i.stack.imgur.com/FFJZv.png)