Gemfile incompatible with activeadmin master/pre branch

[stefsava]

In my Gemfile where I have

gem 'activeadmin', github: 'gregbell/active_admin'

I added

gem 'activeadmin-axlsx', github: 'randym/activeadmin-axlsx'

but at

bundle install

I receive

Bundler could not find compatible versions for gem "activeadmin":
    In snapshot (Gemfile.lock):
    activeadmin (1.0.0.pre)

In Gemfile:
    activeadmin-axlsx (>= 0) x86-mingw32 depends on
    activeadmin (~> 0.6.0) x86-mingw32

Running `bundle update` will rebuild your snapshot from scratch,
using only the gems in your Gemfile, which may resolve the conflict.

Is actual master branch really incompatible with activeadmin master/pre branch or only Gemfile need fix?

[zurzer]

first download it from github to change something.
git clone https://github.com/randym/activeadmin-axlsx
git clone https://github.com/ywencn/active_admin

make path correct.
gem 'activeadmin-axlsx', path: '../activeadmin-axlsx'
gem 'activeadmin', path: '../activeadmin'

change all below:

for undefined method `xlsx' for #ActiveAdmin::ResourceDSL:0x (NoMethodError)
yourproject/config/environments/production.rb
set
config.eager_load = false

for `require': cannot load such file -- activeadmin/axlsx (LoadError)
activeadmin-axlsx/activeadmin-axlsx.gemspec
s.add_runtime_dependency 'activeadmin', "~> 0.6.0"
to
s.add_runtime_dependency 'activeadmin', "> 0.6.0"

for ArgumentError (wrong number of arguments (1 for 0)):
activeadmin/lib/active_admin/resource_controller/streaming.rb:11:in `index'
Change line 11
def index
to
def index(arg=nil)

for undefined local variable or method max_csv_records': activeadmin-axlsx/lib/active_admin/axlsx/resource_controller_extension.rb:11:inper_page_with_xlsx'
add max_csv_records = 1000 # some num which result in db query as limit 1000 in the end of select * query.

  def per_page_with_xlsx
      max_csv_records = 1000   #add
      if request.format ==  Mime::Type.lookup_by_extension(:xlsx)
        return max_csv_records
      end
      per_page_without_xlsx
  end