PHP Warning: file_get_contents

Hey Oriano,

Thanks for contacting us :)

This seems to be the issue on your server as well – https://kriesi.at/support/topic/dynamic_avia-making-way-too-many-calls/#post-1182734. Could you please try adding following code to bottom of Functions.php file of your child theme in Appearance > Editor

function my_custom_merged_files_unique_id( $uniqid, $file_type, $data, $enqueued, $file_group_name, $conditions )
{
return 'my_stamp';
}
add_filter( 'avf_merged_files_unique_id', 'my_custom_merged_files_unique_id', 10, 6 );

After adding the code, please go to Enfold theme options > Performance and check “Delete old CSS and JS files” at the very bottom and save changes. After applying the changes, please check with your hosting provider to confirm :)

Cheers!
Yigit

Hi Oriano,

No worries at all, we are here to help :)

Glad it is back to normal!

You have enabled file merging and compression in Enfold theme options > Performance. However it seems that your server is caching WP database options and returning that cache instead of the last updated values.
As we save the generated filenames in WP database options Enfold gets the wrong info that the merged files do not exist and therefore creates new ones on every pageload.
By adding the code, you are replacing timestamp with “my_stamp” which stops creation of new merged files on page load.

You can either keep the code in functions.php file of your child theme or disable file merging and compression in Enfold theme options > Performance and use a plugin such as Autoptimize instead.

Best regards,
Yigit