I try to integrate Fabric/Crashlytics via CocoaPods, my Podfile looks like this:
pod \'Fabric/Core\', \'1.2\'
pod \'Fabric/Crashlytics\', \'1.2\'
Same problem for me was fixed by changing the line from:
./Pods/Fabric/Fabric.framework/run YOUR_API_KEY YOUR_BUILD_SECRET
to:
../Pods/Fabric/Fabric.framework/run YOUR_API_KEY YOUR_BUILD_SECRET
In other words, just prepend an extra '.' to designate that the 'Pods' directory is a sibling rather than a child of the build directory. YMMV.