I've been using Xcode Server for a few days for the continuous integration of our projects. Most of the time, it works as expected : the projects compiles, the unit tests are executed with success, then I have a post-integration script that compiles an archive and upload it to TestFlight (using Fastlane). It works. Most of the time...
Once in a while, I get a "internal-processing-error" value (instead of "success" or "warnings") in XCS_INTEGRATION_RESULT variable, after the unit tests have passed. I've been trying to look into the bot logs to find any useful information, but no luck 'til now.
Does anyone have an idea about what I could do to move forward on this issue ?