# Missing component error protonapp material-components.Icon

**URL:** <https://forum.adalo.com/t/missing-component-error-protonapp-material-components-icon/17905>\
**Category:** Get Help\
**Created:** [October 1, 2021, 10:01am UTC](https://forum.adalo.com/t/missing-component-error-protonapp-material-components-icon/17905 "2021-10-01T10:01:11Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![ianbong90](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.adalo.com/ianbong90/32/11866_2.png) [@ianbong90](https://forum.adalo.com/u/ianbong90)\
**Post date:** [October 1, 2021, 10:01am UTC](https://forum.adalo.com/t/missing-component-error-protonapp-material-components-icon/17905/1 "2021-10-01T10:01:12Z")

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My app shows the following error message:

> Missing component: @protonapp/material-components.Icon

It appears in preview as well as sharing mode. Screenshot attached:

 ![Screenshot 2021-10-01 175741](https://us1.discourse-cdn.com/flex020/uploads/adalo/original/2X/6/62d3a4491540f40afebe0a597e2fcc94b11899a9.png)

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**Author:** ![Dilon](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.adalo.com/dilon/32/39815_2.png) [@Dilon](https://forum.adalo.com/u/Dilon)\
**Post date:** [October 1, 2021, 10:13am UTC](https://forum.adalo.com/t/missing-component-error-protonapp-material-components-icon/17905/2 "2021-10-01T10:13:06Z")

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Hi @ianbong90 👋 👋

This happened to me also. And now it’s ok.  
I did these things. Restarting the browser,Clearing cache and cookies,reloading the app. And it works. And @ianbong90 If these things not working to you,  
you can submit a support ticket @ianbong90 😇

> **[Submit a Support Ticket](https://info.adalo.com/submit-a-support-ticket)**
>
> Submit a support ticket for the Adalo Support team to help resolve issues, troubleshoot bugs, and offer app guidance.

Thank you 😊 😊

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**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:** [October 11, 2021, 10:14am UTC](https://forum.adalo.com/t/missing-component-error-protonapp-material-components-icon/17905/3 "2021-10-11T10:14:00Z")

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Closed on October 11, 2021, 10:14am UTC

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