I was talking about making errors in a class I was teaching and one of the students was so surprised to know that I make mistakes also in my knitting and crochet. I wish I could say I don't, but not true I do. As I explained, no matter how long you do anything in life there will be that 'oh no' moment. There is no perfection.
As you work on more and more projects you will come across instructions that you think should go one way but then you find out they go another way and oops you have an error. Or you should have purled where you knitted. And there is always the decreases where you make an extra so that you have less stitches or you are doing increases and you have more stitches. And I could go on and on.
I tell my students to embrace their errors because if you don't make errors then you will never know how to work through them and you won't learn what could go wrong. You could also help someone else that is in a bind because they are stuck on an error.
There is such an excitement when a student learns how to fix their errors. That moment comes when after the basics are absorbed in the mind they got it. And when at that moment they are home and they can actually fix their error. They come back into class and they are so elated that they actually did it on their own. It's that WOW moment in learning. You feel like you can accomplish anything or almost anything.
So don't be scared to make errors. Be open to say, hey I made an error so what and fix it right there and feel proud that you can fix your errors with ease. And if you don't know how to fix errors then sit and play. Make a sample of knitting or crochet and include some errors and try to fix them. Practice makes improvement.
Enjoy the learning and growing process.