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rqt_image_view Segmentation Fault

asked 2016-07-07 16:29:29 -0500

Galto2000 gravatar image

Howdy folks

I am using ROS Indigo on Ubuntu 14.04 LTS.

Since recently when I want to start rqt_image_view, nothing is happening and then I get a segmentation fault.

All other rqt gui plugins appear to work fine (like RVIZ, Bag, etc.).

I un-installed and then re-installed ROS, but that didn't help.

Does anyone have any ideas or suggestions?

Thanks in advance

Galto

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answered 2016-07-09 13:31:51 -0500

Galto2000 gravatar image

updated 2016-07-09 13:32:46 -0500

Fixed it:

I found that OpenCV was the culprit. I am using OpenCV 2.4.11 and in CMAKE I had configured it with QT on. I now reconfigured it without QT, rebuilt and re-installed it and now rqt_image_view is working normally.

Galto

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Asked: 2016-07-07 16:29:29 -0500

Seen: 785 times

Last updated: Jul 09 '16