# App screens are not working together
**URL:** https://community.thunkable.com/t/app-screens-are-not-working-together/1220397
**Category:** Questions about Thunkable X
**Tags:** bugs, locationsensor, help, map
**Created:** [April 12, 2021, 10:10pm UTC](https://community.thunkable.com/t/app-screens-are-not-working-together/1220397 "2021-04-12T22:10:57Z")
**Posts on this page:** 8
**Page:** 1
### Author:  [@aanshi6](https://community.thunkable.com/u/aanshi6)
#### Post date: [April 12, 2021, 10:10pm UTC](https://community.thunkable.com/t/app-screens-are-not-working-together/1220397/1 "2021-04-12T22:10:57Z")
I am trying to build an app with multiple ways to view a list of nearby locations. There are 4 different modes. You can view all on a map component, view the automatic closest, view the ones in your region (county), and view the ones within a range. If I implement each of the screens in their own app, they do work, but when I save the screen and add them together, they are not working. None of the variable names or component names are the same, so I don’t know why it is not working. I am not going to link the app because it gives information about where I am. Does anyone have any idea what I can do?
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### Author:  [@jane](https://community.thunkable.com/u/jane)
#### Post date: [April 13, 2021, 9:09am UTC](https://community.thunkable.com/t/app-screens-are-not-working-together/1220397/2 "2021-04-13T09:09:27Z")
Hi there,
Are these screens contained in a Navigator?
Do any of the primary functions take place in a ‘when Screen Opens’ or ‘when Screen Starts’ block?
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### Author:  [@aanshi6](https://community.thunkable.com/u/aanshi6)
#### Post date: [April 13, 2021, 1:29pm UTC](https://community.thunkable.com/t/app-screens-are-not-working-together/1220397/3 "2021-04-13T13:29:27Z")
The screens are all connected using back and forward buttons like this:
They all use the ‘when Screen Opens’ block
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### Author:  [@domhnallohanlon](https://community.thunkable.com/u/domhnallohanlon)
#### Post date: [April 13, 2021, 7:14pm UTC](https://community.thunkable.com/t/app-screens-are-not-working-together/1220397/4 "2021-04-13T19:14:21Z")
And what blocks are you using @aanshi6 ?
You might have a duplicate events handler?
Or it’s possible you deleted a screen and then created a new screen with the same name. This one is much harder to spot, but it also wouldn’t work
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### Author:  [@aanshi6](https://community.thunkable.com/u/aanshi6)
#### Post date: [April 13, 2021, 8:19pm UTC](https://community.thunkable.com/t/app-screens-are-not-working-together/1220397/5 "2021-04-13T20:19:45Z")
I am almost certain that the screens are correct and the event handlers are too.
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### Author:  [@domhnallohanlon](https://community.thunkable.com/u/domhnallohanlon)
#### Post date: [April 13, 2021, 8:26pm UTC](https://community.thunkable.com/t/app-screens-are-not-working-together/1220397/6 "2021-04-13T20:26:43Z")
Is there anything else you can share with us to help you triage this issue?
For context, I’m not having any issues navigating between screens in my sample apps
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### Author:  [@aanshi6](https://community.thunkable.com/u/aanshi6)
#### Post date: [April 13, 2021, 9:35pm UTC](https://community.thunkable.com/t/app-screens-are-not-working-together/1220397/7 "2021-04-13T21:35:39Z")
[https://x.thunkable.com/copy/35a54352a46927bc9c7172c8c92beb5c](https://x.thunkable.com/copy/35a54352a46927bc9c7172c8c92beb5c)
For context, the screens that aren’t working are under center finder and are titled county mode and range mode
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### Author:  [@ioannis](https://community.thunkable.com/u/ioannis)
#### Post date: [November 8, 2024, 1:25pm UTC](https://community.thunkable.com/t/app-screens-are-not-working-together/1220397/8 "2024-11-08T13:25:19Z")