Help pls

I just today waked up and wanted to charge my Mac, but when i pluged charge in, Mac not charging, after that i disconnected the charger, and saw THIS https://preview.redd.it/xf9ntht74pce1.jpg?width=720&format=pjpg&auto=webp&s=d4c7911cb053186efe2a712c0a1709a02edd676c Someone can help me? Yesterday everything was normal, macbook pro mid 2014 retina 16 gb ram, 256 ssd, Intel core i7