Check out example codes for "file_put_contents(/var/www/demo.onlineexammanagement.com/public_html/storage/framework/cache/data/ea/83/ea83c7b371f7573de3cd055cea9229af0b0541e5): failed to open stream: No such file or directory". It will help you in understanding the concepts better.
Code Example 1
To do this, run the following Artisan commands on your command line php artisan cache:clear php artisan config:cache Then assign the permissions to the folder storage/framework/cache and Go to directory laravel/bootstrap/cache and delete config.php
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