[Linux] Error in MatlabWindow after upgrading Ubuntu from 20.04 to 22.04

Question

Dean Millard 2025-2-11

1
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/2173921-linux-error-in-matlabwindow-after-upgrading-ubuntu-from-20-04-to-22-04

回答： Fangjun Jiang 2025-2-13

Have an error with MATALBWindow occouring when trying to run simulink in Matlab 2018b after upgrading to Ubuntu 22.04. Matlab doesnt give a name for the missing package so have assumed its a missing package nested deep or an incorrect package version after upgrading.

Traced it as far as running MATLABWindow from command line and doing an ldd of the offending package.

./MATLABWindow: symbol lookup error: /lib/x86_64-linux-gnu/libpango-1.0.so.0: undefined symbol: g_memdup2

/usr/local/MATLAB/R2018b/bin/glnxa64$ ldd /lib/x86_64-linux-gnu/libpango-1.0.so.0
linux-vdso.so.1 (0x00007ffd913b3000)
libm.so.6 => /lib/x86_64-linux-gnu/libm.so.6 (0x00007f83b0833000)
libglib-2.0.so.0 => /lib/x86_64-linux-gnu/libglib-2.0.so.0 (0x00007f83b06f9000)
libgobject-2.0.so.0 => /lib/x86_64-linux-gnu/libgobject-2.0.so.0 (0x00007f83b0699000)
libgio-2.0.so.0 => /lib/x86_64-linux-gnu/libgio-2.0.so.0 (0x00007f83b04bf000)
libfribidi.so.0 => /lib/x86_64-linux-gnu/libfribidi.so.0 (0x00007f83b04a1000)
libthai.so.0 => /lib/x86_64-linux-gnu/libthai.so.0 (0x00007f83b0496000)
libharfbuzz.so.0 => /lib/x86_64-linux-gnu/libharfbuzz.so.0 (0x00007f83b03c7000)
libc.so.6 => /lib/x86_64-linux-gnu/libc.so.6 (0x00007f83b019e000)
/lib64/ld-linux-x86-64.so.2 (0x00007f83b0999000)
libpcre.so.3 => /lib/x86_64-linux-gnu/libpcre.so.3 (0x00007f83b0128000)
libffi.so.8 => /lib/x86_64-linux-gnu/libffi.so.8 (0x00007f83b011b000)
libgmodule-2.0.so.0 => /lib/x86_64-linux-gnu/libgmodule-2.0.so.0 (0x00007f83b0112000)
libz.so.1 => /lib/x86_64-linux-gnu/libz.so.1 (0x00007f83b00f6000)
libmount.so.1 => /lib/x86_64-linux-gnu/libmount.so.1 (0x00007f83b00b2000)
libselinux.so.1 => /lib/x86_64-linux-gnu/libselinux.so.1 (0x00007f83b0086000)
libdatrie.so.1 => /lib/x86_64-linux-gnu/libdatrie.so.1 (0x00007f83b007d000)
libfreetype.so.6 (0x00007f83afc00000)
libgraphite2.so.3 => /lib/x86_64-linux-gnu/libgraphite2.so.3 (0x00007f83b0054000)
libblkid.so.1 => /lib/x86_64-linux-gnu/libblkid.so.1 (0x00007f83b001d000)
libpcre2-8.so.0 => /lib/x86_64-linux-gnu/libpcre2-8.so.0 (0x00007f83aff86000)
libpthread.so.0 => /lib/x86_64-linux-gnu/libpthread.so.0 (0x00007f83aff81000)