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Unable to create direct context rendering for window

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When we run a OpenGL program in Ubuntu, there is an error below:
“freeglut (./a.out): Unable to create direct context rendering for window
This may hurt performance.”
The solution is: to install dri and drivers correct for computer

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About Nguyen Vu Ngoc Tung

I love making new professional acquaintances. Don't hesitate to contact me via nguyenvungoctung@gmail.com if you want to talk about information technology, education, and research on complex networks analysis (i.e., metabolic networks analysis), data analysis, and applications of graph theory. Specialties: researching and proposing innovative business approaches to organizations, evaluating and consulting about usability engineering, training and employee development, web technologies, software architecture.