It's my first time with docker and i install docker in Linux with this commands

$ sudo apt install docker.io
$ sudo snap install docker

then create a Laravel app with:

curl -s https://laravel.build/example-app | sudo bash

then

cd example-app

and run the server with

./vendor/bin/sail up

and i get this message in the browser

The stream or file "/var/www/html/storage/logs/laravel.log" could not be opened in append mode: Failed to open stream: Permission denied The exception occurred while attempting to log: The stream or file "/var/www/html/storage/logs/laravel.log" could not be opened in append mode: Failed to open stream: Permission denied The exception occurred while attempting to log: The stream or file "/var/www/html/storage/logs/laravel.log" could not be opened in append mode: Failed to open stream: Permission denied The exception occurred while attempting to log: The stream or file "/var/www/html/storage/logs/laravel.log" could not be opened in append mode: Failed to open stream: Permission denied The exception occurred while attempting to log: The stream or file "/var/www/html/storage/logs/laravel.log" could not be opened in append mode: Failed to open stream: Permission denied The exception occurred while attempting to log: The stream or file "/var/www/html/storage/logs/laravel.log" could not be opened in append mode: Failed to open stream: Permission denied The exception occurred while attempting to log: The stream or file "/var/www/html/storage/logs/laravel.log" could not be opened in append mode: Failed to open stream: Permission denied The exception occurred while attempting to log: The stream or file "/var/www/html/storage/logs/laravel.log" could not be opened in append mode: Failed to open stream: Permission denied The exception occurred while attempting to log: The stream or file "/var/www/html/storage/logs/laravel.log" could not be opened in append mode: Failed to open stream: Permission denied The exception occurred while attempting to log: The stream or file "/var/www/html/storage/logs/laravel.log" could not be opened in append mode: Failed to open stream: Permission denied The exception occurred while attempting to log: The stream or file "/var/www/html/storage/logs/laravel.log" could not be opened in append mode: Failed to open stream: Permission denied The exception occurred while attempting to log: The stream or file "/var/www/html/storage/logs/laravel.log" could not be opened in append mode: Failed to open stream: Permission denied The exception occurred while attempting to log: The stream or file "/var/www/html/storage/logs/laravel.log" could not be opened in append mode: Failed to open stream: Permission denied The exception occurred while attempting to log: The stream or file "/var/www/html/storage/logs/laravel.log" could not be opened in append mode: Failed to open stream: Permission denied The exception occurred while attempting to log: The stream or file "/var/www/html/storage/logs/laravel.log" could not be opened in append mode: Failed to open stream: Permission denied The exception occurred while attempting to log: The stream or file "/var/www/html/storage/logs/laravel.log" could not be opened in append mode: Failed to open stream: Permission denied The exception occurred while attempting to log: file_put_contents(/var/www/html/storage/framework/views/d21bc1965d8c501e5e18921c4eb8ea6ec1e5686e.php): Failed to open stream: Permission denied Context: {"exception":{}} Context: {"exception":{}} Context: {"exception":{}} Context: {"exception":{}} Context: {"exception":{}} Context: {"exception":{}} Context: {"exception":{}} Context: {"exception":{}} Context: {"exception":{}} Context: {"exception":{}} Context: {"exception":{}} Context: {"exception":{}} Context: {"exception":{}} Context: {"exception":{}} Context: {"exception":{}} Context: {"exception":{}}

Thanks for any help <3

CodePudding user response：

I suspect your problem is caused by you creating the Laravel app using sudo. The docs example does not use sudo. You should create it as:

curl -s "https://laravel.build/example-app" | bash

However, if you wish to keep the current build you need to give adequate permissions to that folder, a quick fix is to run

chmod -R 777 storage/

You'll probably run into this problem again on other folders. You can run the above code changing "storage" to another folder name.

You can also check the permissions by running ls -la in a directory in your terminal.

check out Laravel 5 - ErrorException failed to open stream: Permission denied

and https://www.maketecheasier.com/file-permissions-what-does-chmod-777-means/