Query Suggestions are not showing on some pages

Query Suggestions is not showing on product pages but it does show on other pages.

Here is a link to a product page:

Here is one on the errors we get:
Uncaught (in promise) TypeError: container.find(…) is not iterable

Here are link where search suggestions does show
https://eve4.conveyor.cloud/mobile/
https://eve4.conveyor.cloud/mobile/Search.aspx?s=dell

Please help. what can we do to fix the problem on the product pages?