It seems the latest update does not authenticate correctly with basic auth anymore. I am using an nginx reverse proxy in front of libresonic. Testing connection in the app gives """"""""""""""""Connection failure. Resource not found. Please check the server address."""""""""""""""" My nginx log shows a 401 for the GET request to /libresonic/rest/ping.view. If I disable basic auth  the test is successful and the app works.""
October 25 2016