I built an app and when I ran the script that was supposed to install it, I was unable to connect. The device is connected as I can access the internal storage from the PC. Also, Unreal Engine is not recognizing it as a device. How do get my PC to recognize if to transfer the apk? I read something about “developer mode” but I can’t seem to find how to set it. Please advise. Thanks!
Hey @wendysarrett, this page in our Developer Documentation highlights how to put your Lume Pad into Developer Mode. Follow the steps and you should be good to go!
Thanks! That did allow the device to connect but now when I try to deploy I get the following:
D:\UE5-build\Android_Multi>.\win-x64\UnrealAndroidFileTool.exe -p com.YourCompany.MyProject19 -k 98364449477BFF0D1CB586A788C47DA0 push main.1.com.YourCompany.MyProject19.obb “^mainobb”
Trying to start file server com.YourCompany.MyProject19
Did not find a bind listener
ERROR: Unable to connect to 2FF001000001287
D:\UE5-build\Android_Multi>if “1” NEQ “0” goto Error
There was an error installing the game or the obb file. Look above for more info.
Hello Wendysarrett,
Your error message was helpful, thank you for adding that.
I was able to reproduce your issue and it looks like it was caused by required libraries being split across OBB files. Please enable Package game data inside .apk option in your Player Settings
(Platforms, Android, APK Packaging)
We have updated our documentation to account for this here. Please let us know if this does or does not resolve your issue.
Thank you,
Joe
Thanks! I made that change and the code is going on but it crashes immediately. I was able to capture this: Note that I am still getting the bind listener error. One other point is I don’t have option for a v7 under Build, only V8 or Vulkan
Trying again
Did not find a bind listener
WARNING: Failed to start Android file server for com.YourCompany.MyProject19, skipping deploy for 2FF001000001287
********** DEPLOY COMMAND COMPLETED **********
********** RUN COMMAND STARTED **********
UnrealTrace: Starting server
Waiting a few seconds for the server to start…
Starting Client…
Starting Client…
Running: C:\Users\cepwi\AppData\Local\Android\Sdk\platform-tools\adb.exe -s 2FF001000001287 shell getprop ro.product.cpu.abi
Took 0.0820382s to run adb.exe, ExitCode=0
GetPackageInfo ReturnValue: com.YourCompany.MyProject19
Running Package@Device:com.YourCompany.MyProject19@2FF001000001287
Running: C:\Users\cepwi\AppData\Local\Android\Sdk\platform-tools\adb.exe -s 2FF001000001287 logcat -c
Took 0.0900115s to run adb.exe, ExitCode=0
Running: C:\Users\cepwi\AppData\Local\Android\Sdk\platform-tools\adb.exe -s 2FF001000001287 shell am start -n com.YourCompany.MyProject19/com.epicgames.unreal.SplashActivity
Starting: Intent { cmp=com.YourCompany.MyProject19/com.epicgames.unreal.SplashActivity }
Running: C:\Users\cepwi\AppData\Local\Android\Sdk\platform-tools\adb.exe -s 2FF001000001287 logcat -d -s UE debug Debug DEBUG
--------- beginning of system
--------- beginning of main
05-17 18:04:46.436 24698 24720 V UE : [NetworkChangedManager] Network Available: 100
05-17 18:04:46.437 24698 24720 V UE : [NetworkChangedManager] No network state set yet, setting naive network state checking connection fully.
05-17 18:04:46.437 24698 24720 V UE : [NetworkChangedManager] Network connectivity changed. New connectivity state: CONNECTION_AVAILABLE
05-17 18:04:46.438 24698 24720 V UE : [NetworkChangedManager] Network Capabilities changed, has Internet: true
05-17 18:04:46.438 24698 24721 V UE : [NetworkChangedManager] Verifying internet connection with host: https://example.com/
--------- beginning of crash
05-17 18:04:46.599 24734 24734 F DEBUG : *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***
05-17 18:04:46.599 24734 24734 F DEBUG : Build fingerprint: ‘LitByLeia/LPD-10W/LPD-10W:10/QKQ1.200308.002/LUME_UI_1.3.37_LPD10_RoW:user/release-keys’
05-17 18:04:46.599 24734 24734 F DEBUG : Revision: ‘0’
05-17 18:04:46.599 24734 24734 F DEBUG : ABI: ‘arm64’
05-17 18:04:46.599 24734 24734 F DEBUG : Timestamp: 2022-05-17 18:04:46-0400
05-17 18:04:46.599 24734 24734 F DEBUG : pid: 24698, tid: 24698, name: any.MyProject19 >>> com.YourCompany.MyProject19 <<<
05-17 18:04:46.599 24734 24734 F DEBUG : uid: 10188
05-17 18:04:46.599 24734 24734 F DEBUG : signal 11 (SIGSEGV), code 1 (SEGV_MAPERR), fault addr 0x0
05-17 18:04:46.599 24734 24734 F DEBUG : Cause: null pointer dereference
05-17 18:04:46.599 24734 24734 F DEBUG : x0 000000741463ed00 x1 0000000000000081 x2 000000007fffffff x3 0000000000000000
05-17 18:04:46.599 24734 24734 F DEBUG : x4 0000000000000000 x5 0000000000000000 x6 0000000000000000 x7 7f7f7f7f7f7f7f7f
05-17 18:04:46.599 24734 24734 F DEBUG : x8 0000000000000000 x9 e6a4b4bbfa76e6a6 x10 00000000000000e0 x11 0000000000000000
05-17 18:04:46.599 24734 24734 F DEBUG : x12 000000741463f070 x13 6c2f3d3d7762617a x14 0000000000000005 x15 0000000000000000
05-17 18:04:46.599 24734 24734 F DEBUG : x16 0000007508c7e950 x17 0000007508c09320 x18 000000750b3ce000 x19 00000074010b2970
05-17 18:04:46.599 24734 24734 F DEBUG : x20 000000750c105537 x21 00000074010aa850 x22 000000750afa6020 x23 000000750c100cb6
05-17 18:04:46.599 24734 24734 F DEBUG : x24 000000750c10a203 x25 000000750c21a000 x26 0000007508c78448 x27 0000000000000002
05-17 18:04:46.599 24734 24734 F DEBUG : x28 000000740104726c x29 0000007fe20757c0
05-17 18:04:46.599 24734 24734 F DEBUG : sp 0000007fe20757c0 lr 0000007401046550 pc 0000000000000000
05-17 18:04:46.600 24734 24734 F DEBUG :
05-17 18:04:46.600 24734 24734 F DEBUG : backtrace:
05-17 18:04:46.600 24734 24734 F DEBUG : #00 pc 0000000000000000
05-17 18:04:46.600 24734 24734 F DEBUG : #01 pc 000000000009454c /data/app/com.YourCompany.MyProject19-hParUSniuPMTfQ3ufwzabw==/lib/arm64/libc++_shared.so (BuildId: 89a2a96f6d85af66f4270825cb49651751070ba5)
05-17 18:04:46.634 24698 24721 V UE : [NetworkChangedManager] Connectivity hasn’t changed. Current state: CONNECTION_AVAILABLE
05-17 18:04:46.634 24698 24721 V UE : [NetworkChangedManager] Full network check complete. State: CONNECTION_AVAILABLE
Took 0.10608719999999999s to run adb.exe, ExitCode=0
Running: C:\Users\cepwi\AppData\Local\Android\Sdk\platform-tools\adb.exe -s 2FF001000001287 logcat -d
Took 0.1008909s to run adb.exe, ExitCode=0
Log file open, 05/17/22 17:07:27
I’m also seeing the following error in my log:
failed to connect to socket ‘tcp:6666’
Hello Wendysarrett,
From the error logs, it looks like your android is getting spammed with network connection logs / errors. This should not impact your built application or the SDK. One way to quiet unneeded logcat messages would be to use Android Studio’s logcat. You can specify the connected device and the application you want to seem messages about.
If you are crashing on start, I suggest you double check your Required Build Settings, specifically the Extra Settings for application section.