# Help with multi building

**URL:** <https://community.mappedin.com/t/help-with-multi-building/378>\
**Category:** Mappedin JS\
**Created:** [July 17, 2025, 1:03pm UTC](https://community.mappedin.com/t/help-with-multi-building/378 "2025-07-17T13:03:30Z")\
**Posts on this page:** 5\
**Page:** 1

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**Author:** ![Nasir\_Sheikh](https://yyz2.discourse-cdn.com/flex004/user_avatar/community.mappedin.com/nasir_sheikh/32/241_2.png) [@Nasir\_Sheikh](https://community.mappedin.com/u/Nasir_Sheikh)\
**Post date:** [July 17, 2025, 1:03pm UTC](https://community.mappedin.com/t/help-with-multi-building/378/1 "2025-07-17T13:03:30Z")

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I am bulding my multi building map by seeing the mappedin webinar video( build anything with mappedin sdk)

but I am not gettinh same result  
1)building name not showing . it is showing (fs.name)  
2) mapView.DynamicFocus not working  
i have copied everything told in video .  
Please anyone tell error in my code  
[https://codesandbox.io/p/sandbox/getting-started-v6-forked-hp5y2g](https://codesandbox.io/p/sandbox/getting-started-v6-forked-hp5y2g)  
the above is my map link . Please check

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**Author:** ![Nasir\_Sheikh](https://yyz2.discourse-cdn.com/flex004/user_avatar/community.mappedin.com/nasir_sheikh/32/241_2.png) [@Nasir\_Sheikh](https://community.mappedin.com/u/Nasir_Sheikh)\
**Post date:** [July 17, 2025, 1:20pm UTC](https://community.mappedin.com/t/help-with-multi-building/378/2 "2025-07-17T13:20:06Z")

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sorry the link of my map was wrong .  
this is right link  
[https://codesandbox.io/p/sandbox/getting-started-v6-forked-hp5y2g](https://codesandbox.io/p/sandbox/getting-started-v6-forked-hp5y2g)

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**Author:** ![msohm](https://yyz2.discourse-cdn.com/flex004/user_avatar/community.mappedin.com/msohm/32/6_2.png) [@msohm](https://community.mappedin.com/u/msohm)\
**Post date:** [July 17, 2025, 8:26pm UTC](https://community.mappedin.com/t/help-with-multi-building/378/3 "2025-07-17T20:26:33Z")

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Hi Nasir,

There are a couple of issues with that CodeSandbox. The first is that you’re importing `@mappedin/mappedin-js` version 5.x but using code from `@mappedin/mappedin-js` v6.x. Update the import in the `package.json` to fix that.

The next issue is a missing import for Dynamic Focus. You’ll need to add:

`import { DynamicFocus } from '@mappedin/dynamic-focus';`

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**Author:** ![system](https://yyz2.discourse-cdn.com/flex004/user_avatar/community.mappedin.com/system/32/27_2.png) [@system](https://community.mappedin.com/u/system)\
**Post date:** [July 18, 2025, 10:05am UTC](https://community.mappedin.com/t/help-with-multi-building/378/4 "2025-07-18T10:05:21Z")

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**Author:** ![system](https://yyz2.discourse-cdn.com/flex004/user_avatar/community.mappedin.com/system/32/27_2.png) [@system](https://community.mappedin.com/u/system)\
**Post date:** [July 18, 2025, 2:42pm UTC](https://community.mappedin.com/t/help-with-multi-building/378/5 "2025-07-18T14:42:30Z")

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