# Error duplicating an app

**URL:** <https://community.glideapps.com/t/error-duplicating-an-app/33063>\
**Category:** Ask for Help\
**Created:** [October 14, 2021, 11:19am UTC](https://community.glideapps.com/t/error-duplicating-an-app/33063 "2021-10-14T11:19:30Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![Sameh\_Saad](https://sea2.discourse-cdn.com/flex002/user_avatar/community.glideapps.com/sameh_saad/32/32992_2.png) [@Sameh\_Saad](https://community.glideapps.com/u/Sameh_Saad)\
**Post date:** [October 14, 2021, 11:19am UTC](https://community.glideapps.com/t/error-duplicating-an-app/33063/1 "2021-10-14T11:19:30Z")

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Hi,

I have a problem with one of my apps: [https://smh-hsbiblestudy1737.glideapp.io/](https://smh-hsbiblestudy1737.glideapp.io/)  
I cannot duplicate the app, even though i removed all empty rows/columns.  
I also noticed that i cannot save any changes i make to the app.

I am not a pro user.

Please help.