Must comment out additionalProperties: false for it to work

[alexec]

No following schema fails to compile

  failureResponse:
    type: object
    properties:
      reason:
        type: string
        maxLength: 255
        description: a simple description for the failure
    required:
    - reason
    # additionalProperties: false

rror] (compile:swaggerParseSpec) com.fasterxml.jackson.core.JsonParseException: Can not instantiate value of type [simple type, class de.zalando.swagger.strictModel$Schema] from Boolean value (false); no single-boolean/Boolean-arg constructor/factory method
[error]  at [Source: N/A; line: -1, column: -1] (through reference chain: de.zalando.swagger.Schema["additionalProperties"]) through reference chain: paths → /customer-subscriptions → post → responses → default → schema

[lasomethingsomething]

Hi @alexec, sorry for the delay in response. How would you like us to proceed?

[slavaschmidt]

@alexec, as for now we do not support OpenAPI 3.0
The definition of additionalProperties as false is invalid in Swagger 2.0
Please refer to OAI/OpenAPI-Specification#668 for further explanations