Android: `track_version_codes': \e[31m[!] undefined method `flat_map' for nil:NilClass (NoMethodError) about fastlane

[ivan901229]

My code closely resembles yours.

    ## Initialize the latest_internal_build_number with a default value of 0
    latest_internal_build_number = 0
    ## Attempt to fetch the internal test build numbers. If target track is not created, then an error appeared.
    begin
      latest_internal_build_numbers = google_play_track_version_codes(
        package_name: ENV['BUNDLE_ID'],
        track: "internal"
      )
      # Update the latest version number if successfully retrieved
      latest_internal_build_number = latest_internal_build_numbers.max unless latest_internal_build_numbers.empty?
    rescue StandardError => e
      puts "An error occurred: #{e.message} while fetching the latest internal build number"
    end
    options[:latest_internal_build_number] = latest_internal_build_number.to_s

As you mentioned, the fundamental solution should be to fix client.rb.

[burak-pensa]

@trinitiwowka I saw another PR almost related to this one, still awaiting review. The best possible solution for now is to try catching a StandardError as @ivan901229 mentioned and continue.

def self.latest_build_number
	tracks = ["internal", "alpha", "beta", "production"]
	version_codes = []
	tracks.each do |track|
		begin
			vc =  google_play_track_version_codes(track: track)
		rescue 
			puts  "No track found for " + track
		else
			version_codes.concat(vc)
		end
	end
	version_codes.max
end

[trinitiwowka]

Constant problems with this code to determine the version.
If such a "track" is not created, then an error appeared.

I found solution with this code, and it worked:

    lane :get_google_play_track_version_codes do |options|
      track_version_codes = [0]
      begin
        track_version_codes = google_play_track_version_codes(
          package_name: options[:package_name],
          track: options[:track],
          json_key: options[:json_key],
        )
      rescue => gptvcError
        if (gptvcError.class != Google::Apis::ClientError || gptvcError.status_code != 404)
          raise gptvcError
        end
      end
      track_version_codes
    end

But now the error is completely different. and it is reproduced in both 2.213.0 and 2.214.0

[StanislavARA]

this worked for me:

lane :get_google_play_track_version_codes do |options|
    track_version_codes = []
    track_version_codes
end

[trinitiwowka]

But my solution worked perfectly for almost a year. and a couple broke in all my projects a few days ago.

[trinitiwowka]

I found solution. In this line

fastlane/supply/lib/supply/client.rb

Line 477 in 871eb67

return result.releases.flat_map(&:version_codes) || []

just add

        releases = result.releases || []
        return releases.flat_map(&:version_codes) || []

[ivan901229]

I'm encountering the same issue as well and currently using a begin-rescue-end block to handle error.

[trinitiwowka]

I'm encountering the same issue as well and currently using a begin-rescue-end block to handle error.

can you show example please?

[burak-pensa]

@joshdholtz Hey guys, any progress on this?

[danielesegato]

Hi I have this problem and it happens when the track version is configured like this:

When requesting beta in this situation you get the error above.

I've verified this in last version: 2.216.0