# How can I find a 512\*512 icon
**URL:** https://meta.discourse.org/t/how-can-i-find-a-512-512-icon/106792
**Category:** Support
**Created:** [1월 17, 2019, 12:22오후 UTC](https://meta.discourse.org/t/how-can-i-find-a-512-512-icon/106792 "2019-01-17T12:22:25Z")
**Posts on this page:** 4
**Page:** 1
### Author:  [@xiasummer](https://meta.discourse.org/u/xiasummer)
#### Post date: [1월 17, 2019, 12:22오후 UTC](https://meta.discourse.org/t/how-can-i-find-a-512-512-icon/106792/1 "2019-01-17T12:22:25Z")
I’ve updated discourse to 2.2.0.beta8.
But it always reports a problem:
```plaintext
Your site is missing a 512 × 512 icon, which allows users to add a home screen
shortcut to this site on Android devices.
Go to the Site Settings and upload a 512 × 512 icon.
```
I tried a random picture which is not 512 \* 512, the problem remains.
I tried to download a 512 \* 512 picture, but the problem still remains.
So, how can I solve the problem?
* * *
Fine, I see the picture is not exactly 512 \* 512.
---
### Author:  [@fhe](https://meta.discourse.org/u/fhe)
#### Post date: [1월 17, 2019, 12:27오후 UTC](https://meta.discourse.org/t/how-can-i-find-a-512-512-icon/106792/2 "2019-01-17T12:27:57Z")
> [@xiasummer](#):
>
> _I tried a 512_ 512 picture, but the problem still remains.
It must be exactly 512 x 512 pixels in size, see [Discourse 2.2.0.beta8 - PWA Error](https://meta.discourse.org/t/discourse-2-2-0-beta8-pwa-error/106581/) for background discussion.
Are you sure it displays the same warning after you click refresh? On some installations it then also gives a warning about the short title not set or being too long, which can give the impression that the original problem remains, while in fact it’s a different one.
---
### Author:  [@xiasummer](https://meta.discourse.org/u/xiasummer)
#### Post date: [1월 17, 2019, 12:32오후 UTC](https://meta.discourse.org/t/how-can-i-find-a-512-512-icon/106792/3 "2019-01-17T12:32:57Z")
You are right, the picture have to be exactly 512 \* 512;
Now it works, seems I have to cut my picture as exactly this size.
---
### Author:  [@system](https://meta.discourse.org/u/system)
#### Post date: [2월 16, 2019, 12:33오후 UTC](https://meta.discourse.org/t/how-can-i-find-a-512-512-icon/106792/4 "2019-02-16T12:33:02Z")
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