Top "Logcat" questions

Logcat is the command to view and filter information from the Android logging system, but more often the name is used as a synonym for the Android logging system itself.

UnsatisfiedLinkError: n_Mat while using opencv2.4.3 with android 4.0

i am using opencv in android. but when i am adding Mat() in my code my application unexpectedly stops after …

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What is Logger Buffer Sizes Of Developer Option

What is the Logger Buffer Sizes option of developer options? We have various options like: Off 64 K 256 K 1 M 4 M 16 …

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Android app crashes at start with "E/dex2oat: Failed to create oat file" and "non-0 exit status"

My app (still WIP) runs fine on different devices. But suddenly it refuses to start on Huawei Honor 7 (Android 6.0/EMUI 4.0.3). …

java android android-studio logcat dex
Android Genymotion VM logcat runs into infinite loop

Whenever I run my app on the Genymotion (V2.3) emulator (any Android version), it runs into an infinite loop with …

android logcat genymotion
Why does android logcat not show the stack trace for a runtime exception?

An android application that I am currently developing was crashing (fixed that), due to what should have raised an IndexOutOfBoundsException. …

java android android-asynctask logcat runtimeexception
how can i access logcat file on device

How can I access and read the logcat file (at "/system/bin/logcat") from the device, using my application. My …

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Android Studio logger TextView TypeFace style 0

In my project, I receive the following in a logcat message, for each TextView in all views of my app: …

android android-studio textview logcat typeface
E/libEGL: validate_display:99 error 3008 (EGL_BAD_DISPLAY) API 24 or higher

I am getting this error when I use a device with an API that is 24 or higher: E/libEGL: validate_…

java android android-layout logcat
Prevent Android logcat clear during app restart

I am using Android Studio 1.5.1 and it clears the logcat buffer during app restart. Now my app crashes, restarts and …

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How to find the coordinates of my touch event?

I am testing a third party game on physical device after connecting with adb on Windows. I am capturing logs …

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