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, 1 year ago
This exception has no message.
java.lang.NullPointerException: 	at NetworkCalls.getRequestQueue(NetworkCalls.java:42)	at NetworkCalls.addToRequestQueue(NetworkCalls.java:48)	at NetworkCalls.createLocationPost(NetworkCalls.java:72)	at StaticMethods.handleWarnings(StaticMethods.java:84)	at LocationService.checkInPost(LocationService.java:73)	at LocationService$1.run(LocationService.java:66)	at java.util.Timer$TimerImpl.run(Timer.java:284)