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Samebug tips

  1. ,
    Expert tip

    Check if android.permission.WRITE_EXTERNAL_STORAGE is in AndroidManifest.xml. Also, add checks in your code to see if the storage is available to write before trying to write. And last: create a folder to put your files inside.

Solutions on the web

via GitHub by NolaDonato
, 1 year ago
/jacoco.exec: open failed: EROFS (Read-only file system)
via GitHub by majaDeSmart
, 1 year ago
*{file path - used saveInAppExternalFilesDir() configuration with custom folder name}*: open failed: ENOENT (No such file or directory)
via Stack Overflow by Asdemuertes
, 1 year ago
/storage/emulated/0/paco.png: open failed: EACCES (Permission denied)
via Stack Overflow by Bhupesh
, 1 year ago
/storage/emulated/0/Student Portal/proposal-1.docx: open failed: EISDIR (Is a directory)
via Stack Overflow by Ofek Ron
, 10 months ago
/storage/sdcard1/DCIM/thai2/IMG-20150702-WA0001.jpg: open failed: EACCES (Permission denied)
via Stack Overflow by Vlad Kramarenko
, 1 year ago
/storage/emulated/0/scetchpad/pizza.png: open failed: ENOENT (No such file or directory)
java.io.FileNotFoundException: /jacoco.exec: open failed: EROFS (Read-only file system) at libcore.io.IoBridge.open(IoBridge.java:409) at java.io.FileOutputStream.<init>(FileOutputStream.java:88) at org.jacoco.agent.rt.internal_14f7ee5.output.FileOutput.openFile(FileOutput.java:67) at org.jacoco.agent.rt.internal_14f7ee5.output.FileOutput.startup(FileOutput.java:49) at org.jacoco.agent.rt.internal_14f7ee5.Agent.startup(Agent.java:122) at org.jacoco.agent.rt.internal_14f7ee5.Agent.getInstance(Agent.java:50) at org.jacoco.agent.rt.internal_14f7ee5.Offline.<clinit>(Offline.java:31) at org.gearvrf.DefaultGVRTestActivity.$jacocoInit(DefaultGVRTestActivity.java) at org.gearvrf.DefaultGVRTestActivity.<clinit>(DefaultGVRTestActivity.java) at org.gearvrf.ActivityInstrumentationGVRf.setUp(ActivityInstrumentationGVRf.java:35) at junit.framework.TestCase.runBare(TestCase.java:132) at junit.framework.TestResult$1.protect(TestResult.java:115) at junit.framework.TestResult.runProtected(TestResult.java:133) at junit.framework.TestResult.run(TestResult.java:118) at junit.framework.TestCase.run(TestCase.java:124) at android.test.AndroidTestRunner.runTest(AndroidTestRunner.java:191) at android.test.AndroidTestRunner.runTest(AndroidTestRunner.java:176) at android.test.InstrumentationTestRunner.onStart(InstrumentationTestRunner.java:554) at android.app.Instrumentation$InstrumentationThread.run(Instrumentation.java:1729)Caused by: libcore.io.ErrnoException: open failed: EROFS (Read-only file system) at libcore.io.Posix.open(Native Method) at libcore.io.BlockGuardOs.open(BlockGuardOs.java:110) at libcore.io.IoBridge.open(IoBridge.java:393) ... 18 more