Why is PHP GD not installed?

Question

PHP

Can't install php-gd
Tried these commands:

sudo apt-get install php5-gd
sudo apt-get install php-gd

And gives out:

Reading package lists... Done
Building dependency tree
Reading state information... Done
Package php5-gd is not available, but is referred to by another package.
This may mean that the package is missing, has been obsoleted, or
is only available from another source
E: Package 'php5-gd' has no installation candidate

Ubuntu 14.04 and php 5.5 installed on the server

Answer 1

php55-gd

Answer 2

Good afternoon. What does the dpkg -l|grep php command
give in response Perhaps this article will help you .

Answer 3

apt-get install php5-gd
This works on pure Ubuntu 14.04 after apt-get update
List the contents of /etc/apt/sources.list and if there is anything in /etc/apt/sources.list.d then list files from that directory first.