ROS Toolbox issue after R2020b Update 5: Unable to resolve the name ros.internal.utilities.getMessageTypesWithCppKeyword.
4 次查看(过去 30 天)
显示 更早的评论
Hi,
scripts running fine in R2020b Update 2 do not more run after R2020b Update 5.
E.g.
>> rosinit
The value of the ROS_MASTER_URI environment variable, http://localhost:11311, will be used to connect to the ROS master.
The value of the ROS_IP environment variable, 192.168.213.1, will be used to set the advertised address for the ROS node.
Initializing global node /matlab_global_node_08205 with NodeURI http://192.168.213.1:44967/
>> rostopic list
/rosout
/rosout_agg
/tf
>> laser = rossubscriber('/rosout');
Unable to resolve the name ros.internal.utilities.getMessageTypesWithCppKeyword.
Does anybody know the root cause or help?
Best Regards
2 个评论
Jagadeesh Konakalla
2021-6-11
Hi Andreas,
I could run the above commands without issue in Update 5 of R2020b MATLAB.
Can you run the following commands in the MATLAB command window before creating subscriber ?
clear classes; rehash path; rehash toolbox; rehash pathreset; rehash toolboxreset; rehash toolboxcache;sl_refresh_customizations
Thanks,
Jagadeesh K
回答(1 个)
Jagadeesh Konakalla
2024-1-11
The issue looks like resolved with the following commands,
clear classes; rehash path; rehash toolbox; rehash pathreset; rehash toolboxreset; rehash toolboxcache;sl_refresh_customizations
Thanks
Jagadeesh K.
0 个评论
另请参阅
类别
在 Help Center 和 File Exchange 中查找有关 Introduction to Installation and Licensing 的更多信息
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!