How To Solve Any CORS Error
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- Опубликовано: 12 сен 2022
- The first 1,000 people to use the link will get a 1 month free trial of Skillshare: skl.sh/pedrotech09221
In this video I go over how to solve CORS errors!
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The first 1,000 people to use the link will get a 1 month free trial of Skillshare: skl.sh/pedrotech09221
Pedro, thank you for clarifying that CORS issues in the browser is always because of the server and not the client. This was something that always tripped me up but now it's clear that the backend needs to whitelist the front end domain. Never the other way around! Thumbs up
hey Pedro, I am so happy for you you are getting closer to 100k subs and it means that you worked hard to get there. Can you make a video teaching us how you can split your time between your work, making videos, and hanging out with your friends?
Thank you!! I can, my plan is to make a vid for my 100k special which is going to be a Q & A so i can answer questions like this one :)
@@PedroTechnologies Can't wait
thank you Pedro!!! After your explanation I was able to solve mine. Great job man!!!🙂👍👍👍
OMG ,My error was u=just due to misplacement of the" app.use(cors()); "statement.
Pedro when you explained, i was thinking i have written the statement then what's the issue, and then God helped and i checked the placement of the statement.And it worked, I am soglad, as i was having some errors with the API and when copy pasted the code then this error came.
Thank you for making things clear🎉, was very well explained
100k de inscritos já! Parabéns pelo sucesso mano, continua que tu é bom
Hey Pedro, have you ever used nexus, a superset of graphql? What do you think of it? Do you like it more than typegraphql?
Hi, thank you for explaining this issue. But I have problem with fetching data from not my server. What I have to do in this case? 🙏
Thank you! Very usefull!
It helped me a lot .. Thank You soo much Sir...
This would have been released in the weekend because I spent sleepless nights on CORS error felt headache and tired. The canines of CORS have been broken. Thanks, @PerdoTech for this.
Hahaha we have all been there! Glad you liked the vid :)
Yo Pedro loving your react series, if you can maybe make a Todo app with React and firebase(so data is not lost on refresh) or a Chat app with firebase and React as well that would be great. Your tutorials are simply the best, been having trouble following others. Also if you can style just a little bit that would be nice. Alot of times people see the first few seconds and are thinking "Why would i want to build this this looks horrible" lol
Hi pedro can we resolve cors error using nodejs for external api which we dont have access to
Great content 👍
Hi sir, in my index.js I had already updated my origin and credentials is set true but yet when I am trying to send request from my react app , cors error is occuring . How can I fix that? A proxy server is blocking the MongoDB access so that is also a no go
Pedro my requests are being blocked by firebase storage. Cors issue. I passed my domain and all good. But what if Im on dev environment? Localhost? How do i specify that on firebase?
I have the same cors error caused - but the "backend" is DigitalOcean. I have no control over what headers DigitalOcean Spaces should include in response to PUT. Now what?
I’ve been dealing with cors issues for a while. Thank you Pedro. Btw, are you Brazilian?
Simm
I'm hoping to get some advice on your video series. I did a full stack mern bootcamp by trilogy last year and passed and got the certificate. but I feel like I didn't retain anything because I was overwhelmed and working full time. I want to become a react developer but i also feel like i should learn the mern stack because its what i learned during my bootcamp. I think I am a good beginner to intermediate coder and I have a lot of practice to do until I feel confident to start applying to jobs. Do you recommend I watch your react course or your full stack course and if I retain all the knowledge learned in those videos do you think I'll be ready to start applying? Thanks for all the work you do by the way.
Hey Jose, I would watch the react course first and then the full stack! After the react course you should be able to start applying. Don't forget you also need to learn Data Structures and Algorithms to pass interviews so I would recommend practicing that early :) GOOD LUCK!
@@PedroTechnologies Thank you so much for your response!
But what about if we want to get the data from the external APIs and getting the cors error, in this case we don't have access to the backend of that api...how to fix this error?
you ever find a solution to this? every video i can find is only in the case that its your own backend. not very helpful to me.
Hello I dont know if you notice my comment, but thanks for the tutorials. do you plan to make an application on react , RTK , ts maybe tailwind ? thx a lot !!!!!!!!
What an amazing tutor
Thank you!
I am getting this error whenever i try to fetch metro api , how i can fix it
Had the same problem while implementing razorpay payment gateway. Has new for me that time
i am unable to deploy my application through all provides
My app shows a blank page after deployment Can u please tell me the solution
great, as a couple other commenters pointed out... what if the backend server is not in my control? Like i just want to call a public/external api?
Need use to free api to practical or buy api subscription services then acssece data from scrite key api
You are an angel!
Same error shows while using next js? How to use cors in next js?
very informative 😁😁 thanks a lot
Cors errors are always so confusion. Most of the time you have no idea whether the backend is faulty or the frontend
Make a video on how to get a react internship, please....
Okay but mine returns 404. And still the same route returns results in postman
Too late bro I needed this last month, it took me about 24 hours to solve it. But thanks anyway, it'll help a lot of people too
Hahaha you will run into this again, trust me! I hope peoiple can refer to this video everytime they get a cors error!
Bro can u tell me how to fix this error
Dear bedro, first many thanks for your great videos
Second, I need your help i am working on a MERN stack project & I need you let me know how to handle submitting data from two different forms to same endpoint one to send individual data for a person other to send excel sheet.
Only need to know how to handle routes and app.use
Stoping using express bro use golang and GraphQL
so can you tell me about corb issue
Bro for react ?
I think proxy write in package.json to slove ?
Questions can come in⬆️
bora pedrooooooo
Please help me for django
So we can say that cors error come from backend.
did not solve the Cors problem on my end
You are not solve my any cors error...
Hii can u help me
Hey pedro why have you painted your nails to black😂🤣
Cause i wanted to try it
Cute Nails
I read this as 'cut nails' hahaha appreciate it
this is not worked
Yesterday I was struggling with this error🥲😂
Hahaha now you won't struggle anymore! Trust me, you will run into another cors error message :)
Hey pedro why have you painted your nails to black😂🤣