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GitHub User: hejelin
Maybe not relevant now, but I had the same problem and found the solution in my PostsController under update. I just needed to add :tag_list to the permitted parameters like so:
PostsController
update
:tag_list
class PostsController < ApplicationController def update ... if @post.update(params[:post].permit(:title, :text, :tag_list)) ...
Hope it may help someone else in the future.
Maybe not relevant now, but I had the same problem and found the solution in my
PostsController
underupdate
. I just needed to add:tag_list
to the permitted parameters like so:Hope it may help someone else in the future.