Magento 2.3.4 installation error on Xampp winodws 10

Question

Getting following error,

Running Magento Commands return : Class Magento\Framework\App\ResourceConnection\Proxy does not exist

How to install Magento 2 on xampp windows 10.

Answer 1

Have you tried any of the following steps?

1. Go to the file in this path

/vendor/magento/framework/View/Element/Template/File/Validator.php

and change the line 138 with

$realPath = str_replace('\\', '/', $this->fileDriver->getRealPath($path));

2. search for a file called

gd2.php

go to line 100 and replace it with this line

if ($url && isset($url['scheme']) && !in_array($url['scheme'], $allowed_schemes) && !is_file($filename)) {
            return false;
        }

3. go to the Database that houses your Magento tables and run this SQL query

   INSERT INTO core_config_data (path, value) VALUES ('dev/static/sign', 0) ON DUPLICATE KEY UPDATE value = 0;

4. Composer install

5. If none of the above steps work then you should probably check this issue thread out and it might be of some use https://github.com/magento/magento2/issues/29197. From what I gathered, the issue may be that the permissions of some of your folders aren't correct or are placed in the wrong folder causing Magento to fail because it can't find or read the files that it needs to run properly.