Cannot read property 'addEventListener' of null.

Question

Cannot read property 'addEventListener' of null.

aspramsh opened this issue 5 years ago · comments

Aspram commented 5 years ago

When I add this
stickyThing="" [scrollContainer]="'.scroll-container'"
I get the following error:

ERROR TypeError: Cannot read property 'addEventListener' of null.

Could someone help please?
After adding this to .ts file

@HostBinding('class') class = 'scroll-container'
I get this error:

ERROR DOMException: Failed to execute 'querySelector' on 'Document': ''.scroll-container'' is not a valid selector.
at StickyThingDirective.getScrollTarget

Deleted user · Answer 1 · Fri Oct 25 2019 06:04:44 GMT+0800 (China Standard Time)

@aspramsh does this error still exist?