It's normal to fail for the first time without experience, isn't it? Failure is the mother of success. How can we make progress without setbacks? Remember the reason for this failure, you must not make the same mistake again next time, accumulate experience and be sure to succeed in the future. As for whether to give up or not, it depends on whether you like this job or not. If you like it, stick to it, and if you don't like it, switch to something else, but no matter what you do, you will encounter such problems. You can't change careers when you encounter problems.