Bundler could not find compatible versions for gem spree_core

[bnymn]

Hi,

I'm using spree 3.1 and cannot use spree_price_books. It gives me the following error. Are you planning to create a 3-1-stable branch?

Bundler could not find compatible versions for gem "spree_core":
  In snapshot (Gemfile.lock):
    spree_core (= 3.1.3)

  In Gemfile:
    spree was resolved to 3.1.3, which depends on
      spree_core (= 3.1.3)

    spree was resolved to 3.1.3, which depends on
      spree_core (= 3.1.3)

    spree was resolved to 3.1.3, which depends on
      spree_core (= 3.1.3)

    spree was resolved to 3.1.3, which depends on
      spree_core (= 3.1.3)

    spree was resolved to 3.1.3, which depends on
      spree_core (= 3.1.3)

    spree_auth_devise was resolved to 3.1.0, which depends on
      spree_core (~> 3.1.0)

    spree_gateway was resolved to 3.1.0, which depends on
      spree_core (~> 3.1.0.beta)

    spree_gateway was resolved to 3.1.0, which depends on
      spree_core (~> 3.1.0.beta)

    spree_gateway was resolved to 3.1.0, which depends on
      spree_core (~> 3.1.0.beta)

    spree_gateway was resolved to 3.1.0, which depends on
      spree_core (~> 3.1.0.beta)

    spree_price_books was resolved to 2.3.0.beta, which depends on
      spree_core (~> 2.3.0)

[ghost]

Hi, I have a similar problem, did you try to change the dependencies on the gemspec file? That worked for me.

[bnymn]

I have not tried it. Thanks for the feedback.