Hello Gemma,
This is really weird, it’s an error that comes from an old version of the PHP script from this page, I remember fixing it (on August 15, 2019 according to the logs). Did you make sure your PHP script is up to date?
Jeremy
Design and run online experiments
Hello Gemma,
This is really weird, it’s an error that comes from an old version of the PHP script from this page, I remember fixing it (on August 15, 2019 according to the logs). Did you make sure your PHP script is up to date?
Jeremy