[UI] Only collect repo info from FS providers.

lib/cocoapods/user_interface/error_report.rb

@@ -87,7 +87,8 @@ EOS
 
         def repo_information
           SourcesManager.all.map do |source|
-            repo = source.repo
+            next unless source.type == 'file system'
+            repo = source.data_provider.repo
             Dir.chdir(repo) do
               url = `git config --get remote.origin.url 2>&1`.strip
               sha = `git rev-parse HEAD 2>&1`.strip