AttributeError: 'unicode' object has no attribute 'culprit_urlsafe_key'
at _ShouldSendNotification (/base/data/home/apps/s~findit-for-me/waterfall-backend:10909-fba6c55.402923779948242132/waterfall/flake/send_notification_for_flake_culprit_pipeline.py:53)
at <lambda> (/base/data/home/runtimes/python27/python27_lib/versions/1/google/appengine/ext/ndb/model.py:3849)
at transaction (/base/data/home/runtimes/python27/python27_lib/versions/1/google/appengine/ext/ndb/context.py:1014)
at _help_tasklet_along (/base/data/home/runtimes/python27/python27_lib/versions/1/google/appengine/ext/ndb/tasklets.py:430)
at get_result (/base/data/home/runtimes/python27/python27_lib/versions/1/google/appengine/ext/ndb/tasklets.py:383)
at transactional (/base/data/home/runtimes/python27/python27_lib/versions/1/google/appengine/ext/ndb/model.py:3841)
at inner_wrapper (/base/data/home/runtimes/python27/python27_lib/versions/1/google/appengine/ext/ndb/utils.py:197)
at run (/base/data/home/apps/s~findit-for-me/waterfall-backend:10909-fba6c55.402923779948242132/waterfall/flake/send_notification_for_flake_culprit_pipeline.py:131)
at _run_internal (/base/data/home/apps/s~findit-for-me/waterfall-backend:10909-fba6c55.402923779948242132/first_party/pipeline_utils/appengine_third_party_pipeline_python_src_pipeline/pipeline.py:1113)
at evaluate (/base/data/home/apps/s~findit-for-me/waterfall-backend:10909-fba6c55.402923779948242132/first_party/pipeline_utils/appengine_third_party_pipeline_python_src_pipeline/pipeline.py:2158)

the calling code is passing the analysis's urlsafe key rather than the analysiss