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Why are the images of the form not displayed on other computers, but only where I developed the tool?

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Posted on by ChuchoVCJMuzik

I started programming on this platform on Monday, I saw many tutorials and when I thought it would finish (today, Wednesday, September 9th) when testing the tool on another computer, smartphone, or browser, it does not show me the images, not even the ones that just I go up. What should I do in that case? I appreciate your help.

I show you in the first image, the application executed in the browser and in the session where I created the application, it is already saved, it has simple coding.

In the second, you can see two screenshots of my cell phone, the details form, where the images should appear below, and in the second, the existence of images is corroborated, but still, they are not shown by the Power Apps application of Android or in the browser of my cell phone, despite having the permissions and having the session started.

How can you help me? What should I do?

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Building Power Apps

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WarrenBelz 156,382 Most Valuable Professional on at

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Hi @ChuchoVCJMuzik ,

Smartphones are a known issue and will not display SharePoint Library images on a link due to the way that the app tries to resolve URLs anonymously.

I did a blog on this recently - you will find the viewing options towards the end.

Please click Accept as solution if my post helped you solve your issue. This will help others find it more readily. It also closes the item. If the content was useful in other ways, please consider giving it Thumbs Up.

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WarrenBelz 156,382 Most Valuable Professional on at

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Hi @ChuchoVCJMuzik ,

Just checking if you got the result you were looking for on this thread. Happy to help further if not.

Please click Accept as solution if my post helped you solve your issue. This will help others find it more readily. It also closes the item. If the content was useful in other ways, please consider giving it Thumbs Up.

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helloanurag 13 on at

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If your images are coming from a SharePoint list/library, you will face this issue as loading just the PowerApps on a new device/session will not login automatically to SharePoint. If you load the SharePoint site in a new tab and then refresh your app, you will see the images.
There is no way to invoke SharePoint session directly within PowerApps. I would suggest you to use a List which is publically available for this as a workaround or if you want to keep it secure, try using other sources like SQL or other image sources.

The last secret recipe would be to patch a new item to any SharePoint list on App Start (this will create a session with SharePoint) and then the user can see those images. You can simply add a dummy Patch and Delete the same item on App start.

Cheers!

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WarrenBelz 156,382 Most Valuable Professional on at

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@ChuchoVCJMuzik ,

Looking at your post again, I see you are trying to view Attachments to the list.

You did not mention how you displayed the two images on the screen, but if you put a Horizontal Gallery inside a Custom Card in the form, you can have the Items of the Gallery as

ThisItem.Attachments

the Image property of the photo in the gallery is then

ThisItem.Value

This works on all types of devices browser and app-based.

Please click Accept as solution if my post helped you solve your issue. This will help others find it more readily. It also closes the item. If the content was useful in other ways, please consider giving it Thumbs Up.

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