# Docx not working on mobile

**URL:** <https://forum.collaboraonline.com/t/docx-not-working-on-mobile/2709>\
**Category:** Development\
**Created:** [June 20, 2024, 8:58pm UTC](https://forum.collaboraonline.com/t/docx-not-working-on-mobile/2709 "2024-06-20T20:58:35Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![achrafds](https://avatars.discourse-cdn.com/v4/letter/a/4da419/32.png) [@achrafds](https://forum.collaboraonline.com/u/achrafds)\
**Post date:** [June 20, 2024, 8:58pm UTC](https://forum.collaboraonline.com/t/docx-not-working-on-mobile/2709/1 "2024-06-20T20:58:35Z")

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Hello all,  
i installed collabora online code (Docker) , everything is worked fine except in mobile browser (it worked fine in ipad) .  
i get this error when i try to open docx file in small screens :

bundle.js:10842 Uncaught Error: Invalid LatLng object: (NaN, NaN)  
at new L.LatLng (bundle.js:10842:65)  
at Object.unproject (bundle.js:10891:77)  
at Object.pointToLatLng (bundle.js:10897:24)  
at NewClass.unproject (bundle.js:11164:67)  
at NewClass.\_twipsToLatLng (bundle.js:17252:59)  
at NewClass.scrollToPos (bundle.js:16738:53)  
at NewClass.\_onUpdateCursor (bundle.js:16753:44)  
at NewClass.\_syncTileContainerSize (bundle.js:17151:43)  
at ResizeObserver. (bundle.js:15784:74)

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<div class="post-metadata">

**Author:** ![vmiklos](https://dub1.discourse-cdn.com/flex013/user_avatar/forum.collaboraonline.com/vmiklos/32/787_2.png) [@vmiklos](https://forum.collaboraonline.com/u/vmiklos)\
**Post date:** [June 21, 2024, 6:21am UTC](https://forum.collaboraonline.com/t/docx-not-working-on-mobile/2709/2 "2024-06-21T06:21:49Z")

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Are you interested in looking at this yourself? If so, perhaps @gokaysatir can give you some input. 🙂

Failing that, please report this as an issue at [Sign in to GitHub · GitHub](https://github.com/CollaboraOnline/online/issues/new/choose) so it’s not forgotten. Thanks!

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**Author:** ![gokaysatir](https://dub1.discourse-cdn.com/flex013/user_avatar/forum.collaboraonline.com/gokaysatir/32/370_2.png) [@gokaysatir](https://forum.collaboraonline.com/u/gokaysatir)\
**Post date:** [June 21, 2024, 7:17am UTC](https://forum.collaboraonline.com/t/docx-not-working-on-mobile/2709/3 "2024-06-21T07:17:30Z")

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Hello,

There was an issue with FireFox i think. It should be fine by now. I think you can try with the latest version. If it also fails, then it may still be inside master branch, waiting for the next release.