Server-side script not worked on cascading select list

[idiyana]

Hi,

i try to hide some fields based on selection made on cascading select list field using server-side script. i used the example from this document: https://scriptrunner.adaptavist.com/latest/jira/recipes/behaviours/select-list-other.html

it worked with select list field type. but when i change the field type to cascading select list, i doesn't work as before. 

thanks