App Inventor AR Version (Vedlis) Error

MIT App Inventor Help
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Hello Everyone ,,,
I am using Vedils App inventor AR Version , but when i am running to create my apk or generating Qr code through campaign i get this error as the picture below !
how can i solve this problem and fix this error ?

Error Snip :

vedils error
vedils error1871×845 147 KB

"build-all-from-zip-async? error: Received exception executing http method POST against URL http://localhost:9990/buildserver/build-all-from-zip-async?gitBuildVersion=none&callback=http%3A%2F%2Flocalhost%3A8888%2Fode2%2Freceivebuild%2F5jtnyi70ty97ucw7l6qll26hw3eat56n5mqhy58yxapltbzjzt292gxdgux60xlh0ei3gqxywm5ub9g9qpaza2z0zvn5jad28u56ibqnvpk7267mb0pmtjytq5mto4y8ffb35unca2p1l2yp0vz4xggn4ssefzlkevh%2Fbuild%2FAndroid: Connection to http://localhost:9990 refused"

thanks in advanced

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Hi @Twin_Win,

The Vedils server is run by another university and the project is not affiliated with MIT. It seems like they haven't configured a build server and you may want to reach out to the Vedils team about that.

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thank you .. i appreciate your help

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Is there any AR/VR extensions are there MIT APP inventor?
I could find the AR components : http://ar.appinventor.mit.edu/#5687848074215424
with MIT app inventor but I am not able to build the .apk file for my trails to test on Android mobile.
I don't know if it is not released officially or should I ask for permission.

And I went o VEDILS app inventor, where I can try AR and VR trails to show and educate my students,
but I find the same error mentioned above while building the .apk file.

Any help!
Thanks in advance.

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Welcome

You cannot build an apk for your app without without a Vedlis build server. Please contact Vedlis. You are attempting to use a Builder incompatible with App Inventor 2.

Vedliss is not an MIT activity.

There aren't any AR/VR extensions for App Inventor 2 .... see what is available at the list of known extensions at App Inventor Extensions | Pura Vida Apps please.

You might try this advice regarding AR/VR with App Inventor Experiments with Virtual Reality and MIT App Inventor

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sure, I will try with the extensions you have mentioned and also VR frame work with MITHelper.apk.

Thank you for your quick help.

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This server was implemented as a test system as part of an M.Eng. thesis at MIT. It only targeted iOS using Apple's ARKit framework. We are exploring what it might take to bring this functionality to Android, but I can't say any more than that at this time.

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Okay , Thank you for your quick response.

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How do I get access to use it? I tried and I don't get access

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A post was merged into an existing topic: Meeting a problem about building APK in Appinventor Community Edition

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