Matlab deployable (lumi) crashes

A deployable (lumi) compiled on Matlab 2021b, loaded on a Linux platform (Ubuntu 20.04), and loaded MCR version of v911 couldn't run it crashes with the following message.

user@user:/usr/sbin$ echo $LD_LIBRARY_PATH

/usr/local/MATLAB/MATLAB_Runtime/v911/runtime/glnxa64:/usr/local/MATLAB/MATLAB_Runtime/v911/bin/glnxa64:/usr/local/MATLAB/MATLAB_Runtime/v911/sys/os/glnxa64:/usr/local/MATLAB/MATLAB_Runtime/v911/extern/bin/glnxa64

user@user:/usr/sbin$ lumi

Segmentation fault (core dumped)

[Vijay]

At a glance looks it like a Library Path Issue. But I suggest you to please contact MathWorks Technical Support.

[Eshetu Gebretsadik]

Here is the library path setting.

for LD_LIBRARY_PATH

export LD_LIBRARY_PATH=/usr/local/MATLAB/MATLAB_Runtime/v911/runtime/glnxa64:/usr/local/MATLAB/MATLAB_Runtime/v911/bin/glnxa64:/usr/local/MATLAB/MATLAB_Runtime/v911/sys/os/glnxa64:/usr/loc

al/MATLAB/MATLAB_Runtime/v911/extern/bin/glnxa64

for LD_PRELOAD

export LD_PRELOAD=/usr/local/MATLAB/MATLAB_Runtime/v911/bin/glnxa64/glibc-2.17_shim.so

[Walter Roberson]

See also https://www.mathworks.com/matlabcentral/answers/628833-matlab-install-and-launch-problem#comment_2313595

That user has historically had several problems with lumi on a mix of operating systems.