Assertion failed: HasFoundDataDirectory

Development Platform & Builds
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1

link textI received an apk from our client. Installation seems o.k. but, when app is started it crashes in libUE4.so. I asked the client and they say the problem could be in the phone because some folders are missing.

could you please tell what could be the problem and how I can solve it. I do not have the source.
[link text][1]

I/InjectionManager(22237):
dispatchOnViewCreated > Target :
com.epicgames.ue4.GameActivity
isFragment :false D/UE4 (22237):
OnAppCommandCB cmd: 11 D/UE4
(22237): App is running in Landscape
D/UE4 (22237): LogAndroidEvents:
EnqueueAppEvent : 7, 0 D/UE4
(22237): ==============> Resuming main
init D/UE4 (22237): Final
commandline: D/UE4 (22237):
Created sync event D/UE4 (22237):
Assertion failed:
HasFoundDataDirectory
[File:F:\BuildServer\UE4\BuildRoot\UE4\rc2\UE4\Engine\Source\Runtime\Core\Private\Internationalization\ICUInternationalization.cpp]
[Line: 117] D/UE4 (22237): ICU
data directory was not discovered:
D/UE4 (22237):
…/…/…/RealisticRenderingEn/Content/Internationalization
D/UE4 (22237):
…/…/…/Engine/Content/Internationalization
D/UE4 (22237): Signal 11 caught!

71823-assertion_failed_log2.txt (803 KB)

2

Hey R1.patel,

Could you please provide me with the full error as a .txt file attached to your next reply? Looking forward to hearing back from you, thanks!

3

I have updated from two phones. Please let me know if you find something ASAP. Thanks

4

Thank you for updating the .

I see that the error seems to relate back to: signal 11 (SIGSEGV), code 1 (SEGV_MAPERR), fault addr 0x0

  • Which OpenGL are you using?
  • Have you updated your Android device to the newest version?
  • What does your Android SDK settings look like within the editor?
  • Does this happen with any project launched onto these devices?

Looking forward to hearing back, thanks!

5

Hey R1.patel,

We have not heard back from you in a few days, so we are marking this post as Resolved for tracking purposes. If you are still experiencing the issue you reported, please respond to this message with additional information and we will offer further assistance.

Thank you!

6

Please don’t close it. It was Christmas so did not reply.

Which OpenGL are you using? - Opengl ES 2.0

Have you updated your Android device to the newest version?

  • it is Android Lolliop
    What does your Android SDK settings look like within the editor?
  • I am not building the app but, I received from one of our client
    Does this happen with any project launched onto these devices?
  • No.
7

I see that you’re on Android version 5.0.2 and 5.1.1. Are these the newest updates that you have available on your devices? I also want to verify that you’re on the Samsung Galaxy S6 Edge?

  • Could you please ask your client which version of the engine this game was built on?
  • Could you also please see whether or not this application will launch on any other device?
  • Are you trying to launch other Unreal Engine 4 projects on these devices, or are you talking about applications in general when referring to the last answered question above?

Looking forward to hearing back from you, thanks!