| escapeshellarg error
I've recently moved to a new VPS and when I upload an image I get the message
warning escapeshellarg() disabled for security reasons.
The image uploads but its not resized. I know its a hosting issue, but I want to learn how to do this myslef rather than ticketing them to do it.
Can anyone give step by step instructions on how to enable this please (if indeed it should be enabled)
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