Error: fastlane failed. spawn fastlane ENOENT- VSTS Apple store deploy to Testflight about app-store-vsts-extension

[mrdaneeyul]

I had this issue, and when I switched to a command script task in VSTS (using the same command that the fastlane task was using), I got this error:

2018-05-02T13:13:00.4923610Z /Users/admin/Documents/myagent/_work/_temp/4a285d67-ad1b-4afb-a19f-473b7ae3329d.sh: /usr/local/bin/fastlane: /System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/bin/ruby: bad interpreter: No such file or directory 2018-05-02T13:13:00.5101820Z ##[error]Bash exited with code '126'.

What worked for me was running the following commands on the Mac (found here):

sudo gem update --system
sudo gem install -n /usr/local/bin fastlane

sudo gem update --system threw an error, but it appears to have worked regardless for whatever reason.

Fixed it for the command line task, and turns out this fixed it for the fastlane task too, so I removed the command line task. Back in business. Hope this helps someone else.

[letko-dmitry]

Looks like the old one:
#86

And still have no idea 😔

[199219921992]

@letko-dmitry did you made any work around as i feel it stood from so long?

[199219921992]

@letko-dmitry - Used fastlane command line to publish the IPA file instead of VSTS Task and went fine.

[letko-dmitry]

I decided not to use the plugin and switched to script and fastlane )

[madhurig]

Closing since this seems to be due to bad version of fastlane being used by the task.