unity error and compiled APK request

[Ynao3]

Hello, I have already set up Frankapy and Franka_interface, and can now control my Franka through code. I am currently trying to compile your project using Unity Hub and write the APK file into my meta quest, but I encountered an issue when adding scenes to Unity Hub:

When starting the screen, I encountered an issue with UIHelpers (Missing Prefab with guid), which prevented me from building. Therefore, I deleted UIHelpers and successfully wrote the APK into my quest. However, when I opened this APK in the quest, I was able to see the scene, but it was still and I couldn't control it ， change the IP and clicke the start button. So I think it may be because I deleted it.

How can I solve this problem? If possible, could you please send me your compiled APK file directly? Because I am not very familiar with Unity, it would be better if possible. Here is my email: 2114393920@qq.com

I am looking forward to your reply and would greatly appreciate it. Thank you.

[Abraham190137]

When you built it, could you see the "virtual" controller? If so, that controller should reflect where your actual controller is. If that virtual controller does not move when you move the real controller, that suggests that the issue is in fact with UI interface bundles. However, if that moves, then the problem could be with communication.

Also, does the Python socket successfully connect, and if so, what data is it receiving?

As for the APK, yeah, I'll email you one I have.

[Ynao3]

Thank you very much for your detailed response and providing the APK. Thank you very much; I have tried APK and it can indeed achieve teleoperation, but I cannot observe my Franka. I will try to change it later to see if it can be resolved; Recently, I have been able to collect data through other methods, but I still greatly appreciate your prompt response. Thank you!

[mikelasa]

Hello,

I'm trying to run the framework but I noticed that many things changed in unity and meta, so I'm not sure if it is possible to run the teleoperation nowadays. The SDKs are right now into a one single package so I guess functionalities and tools have changed a lot during these years...

I have the very same problem:

Prefab instance problem. Missing Prefab Asset: 'UIHelpers (Missing Prefab with guid: a9d2de84afb308a4796cc671d3432b4d)' UnityEditor.BuildPlayerWindow:BuildPlayerAndRun ()

well, in my case, If I erase the UI helper, I can only see the IP screen but there is now way to interact with the ip box, I cant see the controllers

How can I overcome this issue? have you tried to run the framework in 2025?

Thanks in advance for helping!