You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: meta_validator.rb
    path of file: ./repos/open-build-service/src/api/app/services/meta_controller_service
    
    the code of the file until where you have to start completion: module MetaControllerService
  class MetaValidator
    attr_reader :project, :request_data, :errors

    def initialize(params = {})
      @project = params[:proje
    
    def call
      remove_repositories = @project.get_removed_repositories(@request_data)
      @errors << Project.check_repositories(remove_repositories)[:error]
      @errors << Project.validate_remote_permissions(@request_data)[:error]
      begin
        @errors << Project.validate_link_xml_attribute(@request_data, @project.name)[:error]
      rescue Project::Errors::UnknownObjectError => e
        @errors << "Link target not found: '#{e.message}'"
      end