High disk usage and terminal transport erorr

Hi. Lately my app aestetikxeno has very high disk usage. After noticing it, i tried to run git prune; git gc on terminal but it wont open for some reason. It said transport error/transport closed. Then when i tried to refresh the page its still giving me the same error. And btw im using a phone atm. When i open my app my phone just heating and the browser become unresponsive.

This is something you should email support@glitch.com about. They can give you more space for 24 hours to give you the time to fix the problem.