problem with hs upload

[SMukhhopadhya]

Hello Fellow members,

I am trying to develop a UI extension public app and when I try to do a hs upload I get the following error. Can anyone guide me as to how to overcome this problem. I am unsure how to get/enable the permission for REACT_EXTENSION.

PS C:\Users\suman\hubspot\StripeHubspotTesting> hs project upload
✖ Failed to upload public_app_template project files to stripe-developer-test-account [test account] (48690960)
HubSpotHttpError: Couldn't create a REACT_EXTENSION with your file `/app/extensions/example-card.json` because you don't have access to this functionality. To learn more and sign up for the beta, contact support

[AlanGrace]

Did you manage to resolve this? I have the same error at the minute - 

Couldn't create a React extension with your file `/app/extensions/example-card.json` because you don't have access to this beta.

My Production account has Enterprise etc that is required, this error is on my Dev Sandbox but I have the required beta installed.

[GMarques6]

I got the same issue too [ERROR] Couldn't create a REACT_EXTENSION with your file `/app/extensions/example-card.json` because you don't have access to this functionality. To learn more and sign up for the beta, contact support. I've already joined the beta version

[WesQ]

Hello @SMukhhopadhya !

Creating UI extensions with React is currently in beta phase. 

You can follow this link to see your status:

https://app.hubspot.com/product-updates/<Your Portal ID>/all?query=react

You need to go to your HubSpot accounts' "Product Updates" and look for this one, then join the beta:

References: 

• https://knowledge.hubspot.com/account-management/opt-your-hubspot-account-into-a-public-beta-feature
• https://developers.hubspot.com/docs/guides/crm/ui-extensions/create

Was I able to help answer your question? Help the community by marking it as a solution.

[SMukhhopadhya]

Hello,

I already have Beta set as you have described but I think permissions have to be provided from Hubspot's side.

So in summary it still does not work.