It is important to know one single fact before reading this post, and that is — no one is perfect! And human beings should constantly look for ways to improve.

Admitting that we are wrong is very hard, and it is especially harder to hear it from others. In fact, there is a psychological reason for that, which is the feeling of discomfort when hearing it and trying to ignore/reduce it.
As a former architect/designer and now a developer, I learned that getting feedback is one of the most important things I need to improve my skills and get better results.
When I, as a developer, start to work on a project, I constantly deal with issues and matters that I need to fix. It can be something super tiny or a major problem. And it is very beneficial to receive feedback from others who have more experience in the same area of expertise.
You will most likely receive Sandwich Feedback, a constructive feedback technique between two instances of positive feedback. It starts with positive comments about the project, along with constructive or negative feedback. And at the end, it will follow up on the positive points.

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The structure of the feedback might be different, and you might only receive constructive/negative feedback. My advice is to embrace it with open arms and use it to improve your work and your skills.
If it helps, think of it as treasure so you can pass it along in the future. Managers or senior devs use their knowledge and expertise to create the best product possible. So, pick their brain!
And last but not least is, get into a habit of asking for feedback from those who have more experience, knowledge and the ones who you trust their judgments the most.
Have fun!