CQRS is broken, merging Command and Query APIs results in error `duplicated mapping key`

[reidarsollid]

Expected Behavior

/api/extractor/peps:
    get:
      responses:
        '200':
          description: ''
          content:
            application/json; charset=utf-8:
              schema:
                $ref: '#/components/schemas/Peps'
    post:
      requestBody:
        content:
          application/json; charset=utf-8:
            schema:
              $ref: '#/components/schemas/Peps'
        required: true
      responses:
        '200':
          description: ''
          content:
            application/json; charset=utf-8:
              schema:
                $ref: '#/components/schemas/Peps'

Actual Behavior

/api/extractor/peps:
    get:
      responses:
        '200':
          description: ''
          content:
            application/json; charset=utf-8:
              schema:
                $ref: '#/components/schemas/Peps'
  /api/extractor/peps: # This should not be here
    post:
      requestBody:
        content:
          application/json; charset=utf-8:
            schema:
              $ref: '#/components/schemas/Peps'
        required: true
      responses:
        '200':
          description: ''
          content:
            application/json; charset=utf-8:
              schema:
                $ref: '#/components/schemas/Peps'

Steps to Reproduce the Problem

1. Create Command API and Query API
2. Create a POST method in Command and the same as GET in Query
3. Validate spec and/or test Swagger UI ( only one of the methods is shown i Swagger UI, the error message is missing).

Specifications

• Version: 5.1.5
• Platform: All platforms
• Subsystem: All systems

[reidarsollid]

Ugly workaround is to have command and query in the same module