Unable to load the video in Ubuntu 22.04 #56
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in iRonCub we encountered the same problem on the robot laptop, which is Ubuntu 22.04. We tried to install the visualizer via mamba list outputbut we got the following error: |
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For conda, I think this is the problem in #67 . For Ubuntu 22.04, can you try if it improves to run: |
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Thank you @traversaro ❤️ |
That solved the problem? |
if testing o the solution is still required, we can test also this solution tomorrow on the experiment PC. |
did not work in our case, the packages were already installed |
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I don't know what changed, but yesterday the After a lot of debugging I have managed to restore the original behavior of the visualizer on Ubuntu 22.04 (the one described in the front comment). The reason seems related to this warning message about the graphics protocol I was using: I fixed the warning following the instructions in https://stackoverflow.com/questions/69828508/warning-ignoring-xdg-session-type-wayland-on-gnome-use-qt-qpa-platform-wayland:
this did NOT fixed the original problem, but at least now the interface does not crash anymore when I try to load a .mp4 file. |
Unfortunately no. |
If you have two Ubuntu 22.04 machines, one in which it is working, and one in which it is not working, it would be interesting to collect:
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here I am. So the visualizer is installed with the superbuild + apt this is the trace of gdb when it crashes |
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Following https://askubuntu.com/questions/1441953/ubuntu-22-04-1-lts-totem-video-player-crashes-on-launch we removed Now everything is working |
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Cool, if he problem was |
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cool, we'll test it also on the iRonCub PC during the next experimental campaign! |
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I am facing the same issue. I can load the robot and the data but the video window remains black, I have everything installed (#56 (comment)). Also, #56 (comment) does not help. Im on Ubuntu 22.04, installed the library via mamba. I will look into, #56 (comment), if possible. |
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@akhilsathuluri if you are using mamba, you should try in your environment: as the relevant errors in your log is: See #67 (comment) . |
Thanks, I can confirm that this works now! |
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@STaliani writing:
@FabioBergonti did it on ironlogger PC and now the robot-log-visualizer works |
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Perhaps an alternative if you wont or can't uninstall gstreamer vaapi could be to set the |
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@giotherobot did an extensive investigation on a similar problem on its computer, and for him the video player started to work (on Ubuntu 22.04 with conda) after he installed If anyone is still experiencing this problem, please report the output of https://github.com/ami-iit/log-installed-software and the output of |
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When I load a dataset on Ubuntu 22.04 commit: dc5e8fd
I got the following error while trying to play the video that's remain black.
That's pretty similar to: https://ubuntuforums.org/showthread.php?t=2481167
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