How did the weaknesses of the treaty of Versailles push England and France into building towards WW2?

When World War II erupted 20 years later, the treaty was maligned and blamed for. Since Germany had invaded France twice in the previous four decades in wars fought on. And The Treaty had the aim of prolonged peace, and the isolation through disarmament was one of the reasons it did not fulfil its aim. The failure of the League of Nations was a huge weakness; it failed because America, Russia and Germany were omitted.

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