Can't reload '/usr/local/matlab-res.2015b/bin/glnxa64/libmwosgserver.so'
24 Ansichten (letzte 30 Tage)
Ältere Kommentare anzeigen
Gwojong Huang
am 3 Feb. 2016
Kommentiert: Thomas O'Neill
am 2 Okt. 2020
I use "MatLab" in an old SUN workstation in Linux environment. It is too old to run "MatLab 2015b" and cant not be upgraded. So I use "ssh -XC" to connect to a new Linux server and run "Matlab 2015b". It works normally when I do computation or run a matlab script without plot. However, when I try to generate a figures, it shows error message as:
Can't reload '/usr/local/matlab-res.2015b/bin/glnxa64/libmwosgserver.so'
for example:
>> clear all;
>> x = linspace(0,2*pi,1001);
>> y = sin(x);
>> plot(x,y)
Error using gca
While setting the 'Parent' property of 'Axes':
Can't reload '/usr/local/matlab-res.2015b/bin/glnxa64/libmwosgserver.so'
Error in newplot (line 68)
ax = gca(fig);
I did check the file, "libmwosgserver.so" and it indeed in the fold. What is the problem and how to solve it?
Huang
8 Kommentare
Martijn
am 4 Okt. 2017
Bearbeitet: Martijn
am 4 Okt. 2017
While the basic idea of Joseph is correct, make MATLAB use the same libstdc++ version as your system, there is a slightly better option where you actually make MATLAB use your system's libstdc++ itself (which also then addresses Ulrich's comment). See the answer I posted below.
Akzeptierte Antwort
Martijn
am 4 Okt. 2017
This issue may be related to a version conflict between system libraries and the libstdc++ version included with MATLAB. You may be able to resolve this issue by making MATLAB use your system's libstdc++ instead of the libstdc++ shipped with MATLAB. While you can accomplish this in the way described by Joseph above, there is a better way:
From a Linux shell (with appropriate permissions to make modifications in your MATLAB installation, i.e. use "sudo" if needed or work with your system administrator):
1. cd into your MATLAB sys/os/glnxa64 directory.
2. Create a new directory named "old":
mkdir old
3. Move libstdc++* into the old directory:
mv libstdc++* old
Now MATLAB no longer can find its own libstdc++ and it will automatically switch to working with your system's libstdc++.
2 Kommentare
Con Savas
am 18 Dez. 2017
Hi,
I have the same issue with MatLab 2016b on a RHEL 7.4 machine. I tried moving libstdc++* to directory old but I now get the following errors when I try to run MatLab
MATLAB is selecting SOFTWARE OPENGL rendering. /usr/local/MATLAB/R2016b/bin/glnxa64/MATLAB: /lib64/libstdc++.so.6: version `GLIBCXX_3.4.20' not found (required by /usr/local/MATLAB/R2016b/bin/glnxa64/libmwi18n.so)
There are about 20 similar errors for other functions not found.
The computer has an NVIDIA graphics card which appears to have the drivers loaded ok.
any help appreciated Thanks
Weitere Antworten (3)
Khurram Aziz
am 29 Sep. 2019
To those people having issues related to rendering after the above fix, try starting matlab with the -softwareopengl option. I was getting the same error and starting with this option fixed it - I'm not tech savvy enough to know why though.
1 Kommentar
Sergio Duarte
am 3 Apr. 2020
You can look this:
1 Kommentar
Walter Roberson
am 4 Apr. 2020
That was a different bug related to TLS entries, and the error message for that bug always mentions "TLS".
Siehe auch
Kategorien
Mehr zu Startup and Shutdown finden Sie in Help Center und File Exchange
Produkte
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!