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praneshJ
Helper III
Helper III

Unable to load preview power apps portal sync configuration page.

Hello Experts,

 

I have a power apps portal application, recently I have created a web page and I wanted to add List as well as Form component on that newly created page.

 

but when I landed on the below page to do so, I ran into something like "Unable to load preview" message, Please refer the below screenshot

praneshJ_0-1621571506491.png

 

 

please let me know how to get rid of this issue.

 

any quick solution on this is really appreciable.

 

Best Regards,

Pranesh

 

1 ACCEPTED SOLUTION

Accepted Solutions
RPollard
New Member

I had this same issue in Chrome with my trial account and my test Starter Portal. When I allowed third party cookies from https://make.powerapps.com/  the issue was immediately resolved. I hope this helps.

View solution in original post

3 REPLIES 3
MarkBiggerstaf
Microsoft
Microsoft

Hello Panesh,

 

Sorry to hear you are having issues with loading the Portal Studio.  These issues are typically browser settings or sometimes firewall settings.

 

You can try accessing the Portal Studio using a different browser in-private / incognito mode to see if that helps.  Other option would be to try accessing outside your network.

 

I will provide some links that have general mitigation you can try.  If you are still blocked, I would recommend opening a support case for investigation.

 

Troubleshooting startup issues in PowerApps Web Authoring (microsoft.com)

Issues on Internet Explorer & Microsoft Edge (MSAL.js) - Microsoft identity platform | Microsoft Doc...

Troubleshooting startup issues for Power Apps - Power Apps | Microsoft Docs

 

Thanks,

 

Mark Biggerstaff

Dynamics Support

RPollard
New Member

I had this same issue in Chrome with my trial account and my test Starter Portal. When I allowed third party cookies from https://make.powerapps.com/  the issue was immediately resolved. I hope this helps.

View solution in original post

OliverRodrigues
Super User II
Super User II

sometimes this can be caused by extensions installed in the browser.. try on an in-private session or temporarily disabling any browser extensions 




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Power Apps Portals Super User


Oliver Rodrigues


 

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