# FireBase Test Lab

**URL:** <https://forum.adalo.com/t/firebase-test-lab/28537>\
**Category:** Get Help\
**Created:** [June 21, 2022, 2:55pm UTC](https://forum.adalo.com/t/firebase-test-lab/28537 "2022-06-21T14:55:33Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Pasqualero](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.adalo.com/pasqualero/32/21079_2.png) [@Pasqualero](https://forum.adalo.com/u/Pasqualero)\
**Post date:** [June 21, 2022, 2:55pm UTC](https://forum.adalo.com/t/firebase-test-lab/28537/1 "2022-06-21T14:55:33Z")

</div>

hi all,  
I’ve uploaded my app to Test Lab of fire Base and I get this error:

* * *

- Invalid application ID. Follow instructions here: \*
- [https://googlemobileadssdk.page.link/admob-android-update-manifest](https://googlemobileadssdk.page.link/admob-android-update-manifest) \*
- to find your app ID. \*

* * *

```
at android.app.ActivityThread.installProvider(ActivityThread.java:7251)
at android.app.ActivityThread.installContentProviders(ActivityThread.java:6787)
at android.app.ActivityThread.handleBindApplication(ActivityThread.java:6704)
at android.app.ActivityThread.access$1300(ActivityThread.java:237)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1913)
at android.os.Handler.dispatchMessage(Handler.java:106)
at android.os.Looper.loop(Looper.java:223)
at android.app.ActivityThread.main(ActivityThread.java:7664)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:592)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:947)

```

how can I change the ID of my application in Adalo?  
Some one has the same issue?

---

<div class="post-metadata">

**Author:** ![system](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.adalo.com/system/32/40401_2.png) [@system](https://forum.adalo.com/u/system)\
**Post date:** [July 1, 2022, 2:55pm UTC](https://forum.adalo.com/t/firebase-test-lab/28537/2 "2022-07-01T14:55:41Z")

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