In lesson 71, the router version which gets installed when installing with command npm install react-router-dom is version 6 which is a bit different from react-router 5 that's used in this course. One problem caused by this is that Switch is not supported in the newer version as a result there is an error

In the lecture video and in source code it is set to true, and hence the form is not cleared even when a transaction is posted to the Firebase backend.

Error: error:0308010C:digital envelope routines::unsupported
at new Hash (node:internal/crypto/hash:71:19)
at Object.createHash (node:crypto:133:10)

Starting the development server...

Error: error:0308010C:digital envelope routines::unsupported
at new Hash (node:internal/crypto/hash:71:19)
at Object.createHash (node:crypto:133:10)
at module.exports (C:\Users\jerem\OneDrive\Coding Projects\Net Ninja\React-Firebase\React-Firebase-lesson-69\multipage-site\node_modules\webpack\lib\util\createHash.js:135:53)
at NormalModule._initBuildHash (C:\Users\jerem\OneDrive\Coding Projects\Net Ninja\React-Firebase\React-Firebase-lesson-69\multipage-site\node_modules\webpack\lib\NormalModule.js:417:16)
at handleParseError (C:\Users\jerem\OneDrive\Coding Projects\Net Ninja\React-Firebase\React-Firebase-lesson-69\multipage-site\node_modules\webpack\lib\NormalModule.js:471:10)
at C:\Users\jerem\OneDrive\Coding Projects\Net Ninja\React-Firebase\React-Firebase-lesson-69\multipage-site\node_modules\webpack\lib\NormalModule.js:503:5
at C:\Users\jerem\OneDrive\Coding Projects\Net Ninja\React-Firebase\React-Firebase-lesson-69\multipage-site\node_modules\webpack\lib\NormalModule.js:358:12
at C:\Users\jerem\OneDrive\Coding Projects\Net Ninja\React-Firebase\React-Firebase-lesson-69\multipage-site\node_modules\loader-runner\lib\LoaderRunner.js:373:3
at iterateNormalLoaders (C:\Users\jerem\OneDrive\Coding Projects\Net Ninja\React-Firebase\React-Firebase-lesson-69\multipage-site\node_modules\loader-runner\lib\LoaderRunner.js:214:10)
at iterateNormalLoaders (C:\Users\jerem\OneDrive\Coding Projects\Net Ninja\React-Firebase\React-Firebase-lesson-69\multipage-site\node_modules\loader-runner\lib\LoaderRunner.js:221:10)
C:\Users\jerem\OneDrive\Coding Projects\Net Ninja\React-Firebase\React-Firebase-lesson-69\multipage-site\node_modules\react-scripts\scripts\start.js:19
throw err;
^

Error: error:0308010C:digital envelope routines::unsupported
at new Hash (node:internal/crypto/hash:71:19)
at Object.createHash (node:crypto:133:10)
at module.exports (C:\Users\jerem\OneDrive\Coding Projects\Net Ninja\React-Firebase\React-Firebase-lesson-69\multipage-site\node_modules\webpack\lib\util\createHash.js:135:53)
at NormalModule._initBuildHash (C:\Users\jerem\OneDrive\Coding Projects\Net Ninja\React-Firebase\React-Firebase-lesson-69\multipage-site\node_modules\webpack\lib\NormalModule.js:417:16)
at C:\Users\jerem\OneDrive\Coding Projects\Net Ninja\React-Firebase\React-Firebase-lesson-69\multipage-site\node_modules\webpack\lib\NormalModule.js:452:10
at C:\Users\jerem\OneDrive\Coding Projects\Net Ninja\React-Firebase\React-Firebase-lesson-69\multipage-site\node_modules\webpack\lib\NormalModule.js:323:13
at C:\Users\jerem\OneDrive\Coding Projects\Net Ninja\React-Firebase\React-Firebase-lesson-69\multipage-site\node_modules\loader-runner\lib\LoaderRunner.js:367:11
at C:\Users\jerem\OneDrive\Coding Projects\Net Ninja\React-Firebase\React-Firebase-lesson-69\multipage-site\node_modules\loader-runner\lib\LoaderRunner.js:233:18
at context.callback (C:\Users\jerem\OneDrive\Coding Projects\Net Ninja\React-Firebase\React-Firebase--lesson-69\multipage-site\node_modules\babel-loader\lib\index.js:59:103 {
opensslErrorStack: [ 'error:03000086:digital envelope routines::initialization error' ], library: 'digital envelope routines', reason: 'unsupported',
code: 'ERR_OSSL_EVP_UNSUPPORTED'
}

I can't find a branch that has the corresponding files with the upgrades to version 9. I looked at the other repos, but I am not seeing anything.

When deployed to the firebase, I can't signup new users. It give me permission errors about accessing the thumbnail folder in firebase storage.
the error is this:

How to fix this?

I found the solution with some research on the internet

Hi
I am following the course via udemy.
I git cloned the repo, but both directly here https://github.com/iamshaunjp/React-Firebase and in my clone / I can only see
README.md on branch main and selected files on other branches.

I'd like to paste the css direct from a file.

How is it I have such a limited view?
Thanks

Hi, after finishing the lesson about this project I've noticed that if i make a fast double click on one card's cover the second card flips by itself without me touching it, is it normal behaviour?

(IF I find a solution I'll submit a pull request with the fix)

This issue was explained in the lesson Q&A. I tried what was suggested but nothing was resolved. As a result, am attaching my files perhaps you gonna help me to find the issue.
stylcoding-day-5.zip

Hi, after finishing the lesson about this project I've noticed that if i click at second match card doesn't flipped

(IF I find a solution I'll submit a pull request with the fix)