undefined symbol: g_ref_count_inc

andrewssobral / bgslibrary

A C++ Background Subtraction Library with wrappers for Python, MATLAB, Java and GUI on QT

MIT License

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undefined symbol: g_ref_count_inc #162

Open gengjia0214 opened 5 years ago

gengjia0214 commented 5 years ago

Hi Andrew,

After I installed the gui, I got an error about undefined symbol when trying to run it. Any insight what might cause this? Thanks you! OS Linux Pop!OS Error msg:

./bgslibrary_gui: symbol lookup error: /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0: undefined symbol: g_ref_count_inc

andrewssobral commented 5 years ago

Hi @gengjia0214 , Thanks for reporting this issue. I don't know exactly what it could be, but it seems something broken with your libgio as you can see in the links below: https://medium.com/@Aenon/glib-symbol-lookup-bug-in-debian-or-ubuntu-def678dab5a6 https://www.linuxquestions.org/questions/linux-software-2/problem-with-libgio-2-0-so-0-i%27ve-broken-my-system-867795/