(simulink) Incompatible version of 3D Simulation engine: Undefined?

When I try to run the Highway Lane Following with RoadRunner Scene sample program, the code executes to sim("RRHighwayTestBench"); line 279, with an error:

Error using HighwayLaneFollowingWithRoadRunnerSceneExample

MATLAB System block 'RRHighwayTestBench/Simulation 3D Scene Configuration/Simulation 3D Engine' error occurred when invoking

'resetImpl' method of 'Simulation3DEngine'. The error was thrown from '

'C:\Program Files\MATLAB\R2023b\toolbox\shared\sim3dblks\sim3dblks\Simulation3DEngine.p' at line 0

'C:\Users\Administrator\Documents\MATLAB\Examples\R2023b\autonomous_control\HighwayLaneFollowingWithRoadRunnerSceneExample\HighwayLaneFollowingWithRoadRunnerSceneExample.m'

at line 279'.

Caused by:

Error using HighwayLaneFollowingWithRoadRunnerSceneExample

Incompatible version of 3D Simulation engine: Undefined.

Internal file version issue?

How do I fix it to run properly?

Run In R2023b on Windows，the necessary plug-ins have been installed according to the instructions of the latest version.

visual studio version: Visual Studio 2019 Enterprise，the mex compilation has been configured to match VS2019

Note:

I've installed all the necessary plugins/software as per the official requirements，

Unreal Engine Simulation Environment Requirements and Limitations

Answer 1

[Nishan Nekoo]

Hi, thank you for pointing out this issue and I apologize for the disruption to your work! This appears to be an issue with the support package in R2023b. For now, I would recommend using R2023a as a workaround.

The team is aware of this issue with the plugin and it will be resolved in a future support package release.

[cui,xingxing]

Again, thanks for your active support!