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Posts: 1
Registered: ‎05-09-2016

Class 'Symfony\Component\Yaml\Yaml' not found

Hi Guys,

 

I'm attempting to install the lastest version supplied on GitHub (PHP-SDK) and after getting composer installed and running the config both provided in the files I downloaded and other configurations people have posted, I cannot get past this error.  Doing a search I'm not the only one with this issue but I cannot find any resolution for it. It would be nice if I could get a link to the files I should be downloading and putting on my server (since its not on the authorize.net site, they only link to sample codes), a document that tells me the hierarchy the system expects its files to be in when uploaded and a correct / updated composer.json file that we're actually supposed to use (the readme file is different than the included file...).

 

PHP Fatal error:  Class 'Symfony\Component\Yaml\Yaml' not found in ...jms/serializer/src/JMS/Serializer/Metadata/Driver/YamlDriver.php on line 35

 

Does anyone have directions on fixing this problem?

 

Thanks!!!

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Registered: ‎12-05-2011

Re: Class 'Symfony\Component\Yaml\Yaml' not found

Hello @SirMontu

It's been a while since this was first posted. I would recommend subscribing to this topic so that you'll be alerted via email if anyone from the community is able to respond with any comments. To subscribe, click Topic Options at the top of this thread and then select Subscribe. You'll then receive an email once anyone replies.

Thanks,

Richard