Pb to get ROS2 for Ubuntu 22.04

[juhel]

Hi,

I've just downloaded the V4.7.0 rev 4 for Ubuntu 22.04.

When I try to use ROS2 as specify in the documentation, I get this error :

Code: Select all

> simROS2 = require('simROS2')
[sandboxScript:error] plugin simROS2: Cannot load library /home/me/Applications/CoppeliaSim_Edu_V4_7_0_rev4_Ubuntu22_04/libsimROS2.so: (libnav_msgs__rosidl_typesupport_cpp.so: cannot open shared object file: No such file or directory)
Error: .../CoppeliaSim_Edu_V4_7_0_rev4_Ubuntu22_04/lua/simROS2.lua:5: attempt to index a nil value (local 'simROS2')

The file exists :

Code: Select all

me@koala:~/Applications/CoppeliaSim_Edu_V4_7_0_rev4_Ubuntu22_04$ ls -al libsimROS2.so 
-rwxrwxr-x 1 me me 12994992 Jun 28 13:13 libsimROS2.so

What is the problem? Should I have to recompile this .so?

Philippe