I would be willing to bet that you are using Splunk 6.1.x and that you have more than 30 apps installed (maybe you have Enterprise Security).
You can change the following line in splunk_app_for_nix/bin/scripted_inputs/dependency_manager.py:
en = splunk.entity.getEntities('/apps/local', sessionKey=token)
To the following:
en = splunk.entity.getEntities('/apps/local', count=0, sessionKey=token)
And things should work as expected. Alternatively, you can disable the scripted input in question, as long as you make sure that SA-nix and Splunk_TA_nix are copied from the app's install directory to your instance's $SPLUNK_HOME/etc/apps. In either case, you'll neeed to restart Splunk after you are done.
... View more