Hello everyone!

We have been investing plenty of personal time and energy for many years to share our knowledge with you all. However, we now need your help to keep this blog running. All you have to do is just click one of the adverts on the site, otherwise it will sadly be taken down due to hosting etc. costs. Thank you.

This error often occurs when running a PHP application in terminal and related to limitation on the server. To solve the problem do the following.

Update system config

Set fs.file-max to something like "65535", save and exit.

sudo nano /etc/sysctl.conf