26 May
2022
26 May
'22
11:14 a.m.
If I use the rosrun command I have:
salvo@salvo-Aspire-GX-781:~/Desktop/ros_ws/src/pacchetto_ros/scripts$ rosrun
pacchetto_ros
sub_vrep.py
Traceback (most recent call last):
File "/home/salvo/Desktop/ros_ws/src/pacchetto_ros/scripts/sub_vrep.py", line
5, in <module>
import nest
File "/usr/lib/python3.6/dist-packages/nest/__init__.py", line 26, in
<module>
from . import ll_api # noqa
File "/usr/lib/python3.6/dist-packages/nest/ll_api.py", line 72, in
<module>
from . import pynestkernel as kernel # noqa
ImportError: dynamic module does not define init function (initpynestkernel)
The problem maybe is due to the fact that to import nest i have to use python3 but Melodic
is based on python2...