Composer failed to open stream: Permission denied
19,512
I had a similar problem recently, and needed to change the permissions of my folders.
By running:
php artisan cache:clear
chmod -R 777 storage vendor
composer dump-autoload
I was able to give all the permissions required to open files and write to them etc
Author by
Josh L. Minga
Updated on June 22, 2022Comments
-
Josh L. Minga almost 2 years
am trying to install
illuminate/html
package in Laravel 5.1 using commandcomposer require illuminate/html
. But I get this error.[ErrorException] file_put_contents(C:\ProgramData\ComposerSetup\bin): failed to open stream: Permission denied require [--dev] [--prefer-source] [--prefer-dist] [--no-progress] [--no-update] [--update-no-dev] [--update-with-dependencies] [--ignore-platform-reqs] [--sort-packages] [packages1] ... [packagesN]
I believe Problem is permission to access that folder, I tried to remove read only protection but the protection return by default.
Am running Windows10