Failed to send the target string to the remote unity scene

[JadeGreened]

Hello, I've found that I can't import strings from Python into remote Unity, but I can get real-time video streams. During debugging, I found that the program would freeze at:

ipc.push(display_list)  
results = ipc.pull(display_list)  
key = results[2] ```
There are no error messages, and the HoloLens side doesn't receive any data either. Do you know why this might be happening?

[JadeGreened]

FYI, I used the sample unity project

[JadeGreened]

After recompiling, I can't even get the video anymore. TAT

[JadeGreened]

Video problem solved. Still could not send the texts to hololens.

[jdibenes]

Hello,
What Unity version are you using?
Is enable MQ enabled in the Hololens2SensorStreaming component (in the Unity Editor)?
Can you try on a different network (for example your phone's Wifi hotspot)?