proc_open(): fork failed - Cannot allocate memory laravel ubuntu

Admin   Laravel   158  2021-03-17 13:40:05

In this article, you will install laravel project in composer to define command then error to display in composer 'proc_open(): fork failed - Cannot allocate memory'.

In this article, you will find the solution for issue:

 

The following exception is caused by a lack of memory or swap, or not having swap configured

Check https://getcomposer.org/doc/articles/troubleshooting.md#proc-open-fork-failed-errors for details

[ErrorException]

proc_open(): fork failed - Cannot allocate memory

first check your swap with this command:

Run Following Commands:

 

free -m

 

sudo /bin/dd if=/dev/zero of=/var/swap.1 bs=1M count=1024

 

sudo /sbin/mkswap /var/swap.1

 

sudo /sbin/swapon /var/swap.1

It will help you...