wrong number of arguments (1 for 2)

[zacksiri]

I am getting this error after upgrading to 0.0.14

here is the line in question

<%= render partial: 'activity', collection: @activities, cache: true %>

[zacksiri]

stack trace shows this

  (gem) multi_fetch_fragments-0.0.14/lib/multi_fetch_fragments.rb:29:in `block in render_collection_with_multi_fetch_cache'
  (gem) multi_fetch_fragments-0.0.14/lib/multi_fetch_fragments.rb:24:in `render_collection_with_multi_fetch_cache'

[nickurban]

I'm having the same problem.

[n8]

What version of Rails are you guys using?

[nickurban]

ruby '2.0.0' gem 'rails', '3.2.13'

[zacksiri]

Yep me too

[samratjp]

Me too - same version of Rails but 1.9.3 ruby. Any updates on this guys?

[cpuguy83]

I believe this is coming from cache_digests v 0.3.0. The issue is on line 29 of multi_fetch_fragments.rb

key_with_optional_digest = @view.fragment_name_with_digest(key)

@view.fragment_name_with_digest is looking for a second argument (dependencies)

I've tried fooling around with it but ran into other issues.

[n8]

I think I have this fixed now. To deal with that cache_digests change I now make this gem do this:

key_with_optional_digest = @view.fragment_name_with_digest(key, @view.view_cache_dependencies)

[cpuguy83]

Now getting an issue in redis-store: undefined method 'match' for #<Array:0x007f8419d2e3e0>

I copied in the cache keys that I was trying to pull for my fragments and directly called Rails.cache.read_mutli *my_keys and it does work... so it looks like we need to splat the key argument now.