While taking the “What you know now! - Opening Evaluation (CLF-C02)” quiz on KodeKloud, which consists of 65 questions, I had nearly completed 55 questions when I encountered an issue. After clicking to proceed to the next question, the page kept loading for an unusually long time. I had to refresh the page, assuming my previous answers were saved, but unfortunately, the quiz restarted from the beginning, and all my progress was lost.