ImageMagick on Ubuntu 14.04 No decode delegate - ubuntu-14.04

Question

In development enviroment works but not in production enviroment.
Production enviroment error:
$e->getMessage():
"no decode delegate for this image format
'/tmp/sws5725c638311df5.24370631' # error/svg.c/ReadSVGImage/2871"
Generate tmpname:
$tmpname = '/tmp/'.uniqid('sws', true);
Method:
public function load($filename)
{
try
{
$this->filename = $filename;
$this->image = new Imagick($filename);
return $this;
}
catch(ImagickException $e)
{
error_log($e->getMessage(), 3, "/tmp/log.log");
OPException::raise(new OPInvalidImageException('Could not create jpeg with ImageMagick library'));
}
}
Delegates:
convert -list configure | grep DELEGATES
bzlib djvu fftw fontconfig freetype jbig jpeg jng jp2 lcms2 lqr lzma openexr pango png rsvg tiff x11 xml wmf zlib
Versions (dev and prod enviroments):
ImageMagick 6.7.7-10
Ubuntu 14.04
PHP 5.5.9-1ubuntu4.16
Any suggestions? Thanks for your attention.

Answer 1

Temporary file
In reviewing the temporary file with the command vim I got the error message coming from the server in XML format and is why the library imagick treated it as svg file.
vim /tmp/sws5725c638311df5.24370631
<?xml version="1.0" encoding="UTF-8"?>
<Error>
<Code>RequestTimeTooSkewed</Code>
<Message>The difference between the request time and the current time is too large.</Message>
<RequestTime>Sun, 01 May 2016 06:43:17 GMT</RequestTime>
<ServerTime>2016-05-01T06:28:06Z</ServerTime>
<MaxAllowedSkewMilliseconds>900000</MaxAllowedSkewMilliseconds>
<RequestId>382A337F3660C5A9</RequestId>
<HostId>+2RI3xW5KBd64P13x4yaWly6VdZzn1okvMAYgKvbFYlGnLp87udxpSBCVx7iQNk7zgnkK/ckUXA=</HostId>
</Error>
Solution
Synchronize time operating system with the server time.
sudo service ntp stop
sudo ntpdate ntp.ubuntu.com
sudo service ntp start
Thanks for the comments.