SyntaxError: Unexpected end of JSON input
at https://www.kaggle.com/static/assets/app.js?v=572f1b7ef9183c642a2c:2:457251
at Function.call (<anonymous>:18:24)
at https://www.kaggle.com/static/assets/app.js?v=572f1b7ef9183c642a2c:2:453675
at Object.next (https://www.kaggle.com/static/assets/app.js?v=572f1b7ef9183c642a2c:2:453780)
at j (https://www.kaggle.com/static/assets/app.js?v=572f1b7ef9183c642a2c:2:452221)
at a (https://www.kaggle.com/static/assets/app.js?v=572f1b7ef9183c642a2c:2:452424)