Error when checking Ipernity

[Former user]

Fatal error: Call to undefined function get_ipernity_key() in /data/project/fist/public_html/fist.php on line 702 Call Stack

Time Memory Function Location

1 0.0001 246872 {main}( ) ../fist.php:0 2 0.1643 412424 find_images( ) ../fist.php:2249 3 46.0130 419056 find_images_ipernity( ) ../fist.php:1915

[jaroslaw Tuszynski]

I am getting the similar error: "Fatal error: Call to undefined function get_ipernity_key() in /data/project/fist/public_html/fist.php on line 735" when using https://tools.wmflabs.org/fist/fist.php?

Time Memory Function Location

1 0.0038 250464 {main}( ) ../fist.php:0 2 79.4604 480776 find_images( ) ../fist.php:2352 3 99.5242 503744 find_images_ipernity( ) ../fist.php:2017