A resource was acquired at attached stack trace but never released. See java.io.Closeable for information on avoiding resource leaks

Question

i am getting this message in logcat A resource was acquired at attached stack trace but never released. See java.io.Closeable for information on avoiding resource l

Answer 1

My error was caused by enabling the strict mode. When I was doing redeployments on a test phone using adb, some resources were not closed correctly.

I "fixed" the error by removing deathPenalty from the strict mode:

            StrictMode.setVmPolicy(new StrictMode.VmPolicy.Builder()
                    .detectAll()
                    .penaltyLog()
//                    .penaltyDeath()
                    .build());