Laravel Method paginate does not exist

You need to remove all():

Dispatch::where('user_id', Auth::id())->paginate(10);

When you're using all() you get all the rows from the table and get a collection. Then you're using collection method where() (and not Query Builder method where()) and then you're trying to use paginate() method on the collection and it doesn't exist.

Extending a bit Alexey's perfect answer :

Dispatch::all() => Returns a Collection

Dispatch::all()->where() => Returns a Collection

Dispatch::where() => Returns a Query

Dispatch::where()->get() => Returns a Collection

Dispatch::where()->get()->where() => Returns a Collection

You can only invoke "paginate" on a Query, not on a Collection.

And yes, it is totally confusing to have a where function for both Queries and Collections, working as close as they do, but it is what it is.