Symfony 3 - Using imagecreatefromjpeg in controller gives an error

Question

I am using Symfony 3 and when I try to use imagecreatefromjpeg function in PHP it gives the following error.

Attempted to call function "imagecreatefromjpeg" from namespace "AppBundle\Controller"

How can I fix this?

Do you have gd extension installed? Looks like this function doesn't exist in global scope, which is why php attempts to load it from current namespace. — Bartosz Zasada
– Bartosz Zasada, Commented Oct 8, 2019 at 11:27

Muamar Ali · Accepted Answer · 2019-10-31 13:02:15Z

3

Do you already have enable/installed gd extension? If not, you have to install it. You can add it in composer.json( "ext-gd": "*" )

answered Oct 31, 2019 at 13:02

Muamar Ali

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Comments

Manzolo · Accepted Answer · 2019-10-08 12:16:40Z

1

Try using \imagecreatefromjpeg (from global namespace)

answered Oct 8, 2019 at 12:16

Manzolo

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