i cant login because its saying i cant connect to minecraft.net

Put the summary of the bug you're having here
i cant login
What I expected to happen was...:
Describe what you thought should happen here
i should be able to login
What actually happened was...:
Describe what happened here
that it wasglitching and i couldnt update the launcher and login
Steps to Reproduce:
1. Put a step by step guide on how to trigger the bug here
2. ...dontknow
3. ...dontknow