Catkin_make error at 93%. QObject’ is an inaccessible base of ‘rviz::_AdditionalTopicSubscriber’ about ros_motion_planning HOT 8 CLOSED

I has a similar problem with another pkg that use the spencer_tracking_rviz_plugin after update recently the rviz version via apt update command (from version 1.14.20 to 1.14.23).
I just solve the problem by change the QObject heritance to public in the additional_topic_subscriber.h file
In your case probably must to change the line 63 in your_workspace/ros_motion_planning/src/third_party/rviz_plugins/spencer_tracking_rviz_plugin/src/additional_topic_subscriber.h from "class _AdditionalTopicSubscriber: QObject" to "class _AdditionalTopicSubscriber: public QObject"

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@jusemat Thanks a lot, that solved my issue.

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Hello, have you resolved this issue? If so, could you explain it to me?

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@Littledragon-wxl

It seems to be a compatibility issue between QT and Rviz. Please provide the versions of both.

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@ai-winter
The version of QT is 5.12.8, and the version of Rviz is 1.14.23

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@Littledragon-wxl

Could you try reinstall Rviz and compile again?

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Is this issue resolved?

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Is this issue resolved?

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