I'm trying to install Opencart on a CentOS 7 Google Compute Cloud instance.I got this error when trying to install OC v3.0.3.2
Warning: fopen(/var/www/webapp/system/storage/session//sess_d637dd9f9b2bc6b85077072329): failed to open stream: Permission denied in /var/www/webapp/system/library/session/file.php on line 29Warning: flock() expects parameter 1 to be resource, bool given in /var/www/webapp/system/library/session/file.php on line 31Warning: fwrite() expects parameter 1 to be resource, bool given in /var/www/webapp/system/library/session/file.php on line 33Warning: fflush() expects parameter 1 to be resource, bool given in /var/www/webapp/system/library/session/file.php on line 35Warning: flock() expects parameter 1 to be resource, bool given in /var/www/webapp/system/library/session/file.php on line 37Warning: fclose() expects parameter 1 to be resource, bool given in /var/www/webapp/system/library/session/file.php on line 39
Here's what I've done so far:
What am I missing?
You need to use the following commands to change the file permissions if using Linux:
sudo chmod 0777 system/storage/cache/
sudo chmod 0777 system/storage/download/
sudo chmod 0777 system/storage/logs/
sudo chmod 0777 system/storage/modification/
sudo chmod 0777 system/storage/session/
sudo chmod 0777 system/storage/upload/
sudo chmod 0777 system/storage/vendor/
sudo chmod 0777 image/
sudo chmod 0777 image/cache/
sudo chmod 0777 image/catalog/
sudo chmod 0777 config.php
sudo chmod 0777 admin/config.php
The above information is also available in the OpenCart installation package in install.text
Okay finally found the solution in this blog post . Many thanks to the author.
Apparently SELinux has another layer of permission settings and that's what kept apache from writing, despite the correct permissions.
Changing SELinux policies with chcon did the trick.
Here is how I fixed it:
Find to which group-owner the folder should belong 'www-root' or 'apache'
#show the owner and group-owner of files and directories
`~$ ls -l` `drwxr-xr-x 2 www-root www-root 4096 Nov 12 09:25 website1` `-rw-r--r-- 1 root root 7598 Nov 11 05:31 website2`
Grantpermission to the proper entity. In my case its 'www-root'. Since you're in /var/www/html, my guess is that the correct user is "apache".
# Grants permission to www-root sudo chown www-root:www-root -R /var/www/www-data/website # in your case, try www-data or apache sudo chown www-data:www-data -R /var/www/html/opencart
Set the permissions of files and folders properly (as it can be dangerous for files to have execute permission)
# Sets directory permissions to 755 (rwxr-xr-x) sudo find /var/www/html/opencart -type d -exec chmod 755 {} \; # Sets file permissions to 644 (rw-r--r--) sudo find /var/www/html/opencart -type f -exec chmod 644 {} \;
I solved my nginx vs operncart on ubuntu permissionissue as below:
sudo chown $USER:www-data /var/www/html/opencart3037/*
sudo chmod g+s /var/www/html/opencart3037/*
sudo chmod o-rwx /var/www/html/opencart3037/
sudo chown -R www-data:www-data /var/www/html/opencart3037/
sudo chmod -R 770 /var/www/html/opencart3037/
Hope someone will be help this code
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