Compatibility with PHP 7

[Taylor]

Taylor

September 27, 2017 at 7:14 pm

Hello,

I am using the SG Optimizer plugin for my WordPress installation on Siteground. Part of the plugin scans my site (stimpackenergy.com) for php7 compatibility and returns errors if any exist. It’s reporting the following under Virtue – Premium:

FILE: […]themes/virtue_premium/woocommerce/single-product/add-to-cart/grouped.php
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FOUND 2 ERRORS AFFECTING 2 LINES
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53 | ERROR | Using a call-time pass-by-reference is deprecated since PHP 5.3 and prohibited since PHP 5.4
117 | ERROR | Using a call-time pass-by-reference is deprecated since PHP 5.3 and prohibited since PHP 5.4
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The plugin won’t let me run the update (to php7) until the errors have been resolved. Is there an easy way to solve this?

I am currently on Virtue – Premium, version: 4.3.4 (I run a child theme).

Thanks,
Taylor