We have an Xcode Server bot set up for CI for our project, using Xcode 7.1. It's set to produce an IPA. We only recently noticed, but a few weeks ago, it started giving this warning every build:
Bot Issue for CareConsult Bot (develop) (build service warning) Assertion: exportArchive: ipatool failed with an exception: # File: (null):(null)
This prevents it from producing an IPA, which is a problem.
I've tried: - Creating a new bot - updating gems (saw a similar issue that was resolved this way)
Doing an archive & export on my local machine gives the same error if I choose to "Export for specific device". So the problem is not specific to the build server.