# Fmod UE4 crashing app **URL:** \ **Category:** Unreal Engine\ **Created:** [August 28, 2019, 1:50pm UTC](https://qa.fmod.com/t/fmod-ue4-crashing-app/14992 "2019-08-28T13:50:21Z")\ **Posts on this page:** 4\ **Page:** 1
**Author:** ![malcriado3d](https://avatars.discourse-cdn.com/v4/letter/m/5fc32e/32.png) [@malcriado3d](https://qa.fmod.com/u/malcriado3d)\ **Post date:** [August 28, 2019, 1:50pm UTC](https://qa.fmod.com/t/fmod-ue4-crashing-app/14992/1 "2019-08-28T13:50:21Z")
Hi guys, been using Fmod in a project that is working great once compiled for Oculus/Vive on Windows. But we are experiencing that if we build the apk for Oculus Quest, the app crashes as soon as we try to open it on the device. If we disable the plugin in the project, the apk runs smoothly on the Quest. Any suggestions? Thanks in advance. ---
**Author:** ![cameron-fmod](https://yyz2.discourse-cdn.com/flex036/user_avatar/qa.fmod.com/cameron-fmod/32/261_2.png) [@cameron-fmod](https://qa.fmod.com/u/cameron-fmod)\ **Post date:** [September 3, 2019, 1:42am UTC](https://qa.fmod.com/t/fmod-ue4-crashing-app/14992/2 "2019-09-03T01:42:33Z")
Are you able to test a development build and see if there are any errors or warnings in the logs? ---
**Author:** ![malcriado3d](https://avatars.discourse-cdn.com/v4/letter/m/5fc32e/32.png) [@malcriado3d](https://qa.fmod.com/u/malcriado3d)\ **Post date:** [September 3, 2019, 7:14pm UTC](https://qa.fmod.com/t/fmod-ue4-crashing-app/14992/3 "2019-09-03T19:14:37Z")
there are no errors on build logs. The apk simply crashes on Quest when launched. Confirmed its when the plugin is enabled. I wish i could get a log from Quest side to see what is going. ---
**Author:** ![cameron-fmod](https://yyz2.discourse-cdn.com/flex036/user_avatar/qa.fmod.com/cameron-fmod/32/261_2.png) [@cameron-fmod](https://qa.fmod.com/u/cameron-fmod)\ **Post date:** [September 3, 2019, 10:40pm UTC](https://qa.fmod.com/t/fmod-ue4-crashing-app/14992/4 "2019-09-03T22:40:31Z")
This may help: [https://developer.oculus.com/documentation/quest/latest/concepts/mobile-logcat/](https://developer.oculus.com/documentation/quest/latest/concepts/mobile-logcat/)