[Plugin: Video Thumbnails] The plugin requires fopen?

  • When I try to add a thumbnail, I get this following error message.

    Warning: file_get_contents() [function.file-get-contents]: URL file-access is disabled in the server configuration in video-thumbnails.php on line 186

Warning: file_get_contents(https://img.youtube.com/vi/a7BFZqQ4ruA/0.jpg) [function.file-get-contents]: failed to open stream: no suitable wrapper could be found in video-thumbnails.php on line 186

Warning: Cannot modify header information - headers already sent by (output started at video-thumbnails.php:186) in wp-includes/pluggable.php on line 890

    Does the plugin require fopen to be activated? I’m not sure that my host allows that due to security reasons.

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