Plugin Author
YOP
(@yourownprogrammer)
Could you let us know what version you are using?
Thank you.
YOP Team
Hi, it’s 5.7.8. I’ve also just updated to WP 4.4 if that is any use…
Plugin Author
YOP
(@yourownprogrammer)
Tested this on a dev environment with wp_debug set to true but couldn’t replicate the warning.
so going a little blind here
Edit yop-poll/inc/widget.php using plugin editor and replace this line
$tr_id = $instance['tr_id'];
with
$tr_id = isset( $instance['tr_id'] )?$instance['tr_id']:"";
Let us know how it goes.
Best
YOP Team