ANSYS Workbench on Ubuntu / Mint / Slackware 64 bits

On Ubuntu / Mint / Slackware

In the directory
 /ansys_inc/v1??/commonfiles/MainWin/linx64/mw/lib-amd64_linux

rename the directory "X11" to "Old-X11"

On Ubuntu / Mint

to run

export LD_PRELOAD=/usr/lib/x86_64-linux-gnu/libX11.so

export LD_LIBRARY_PATH=/ansys_inc/v145/Framework/bin/Linux64/Mesa

/ansys_inc/v1??/Framework/bin/Linux64/runwb2

On Slackware

require old libpng library, get on Slackware64-14.0 tree. And copy libpng12.so.0.50.0 to the directory /ansys_inc/v145/Framework/bin/Linux64/

ln -s libpng12.so.0.50.0  libpng12.so.0

ln -s libpng12.so.0  libpng12.so

to run

/ansys_inc/v145/Framework/bin/Linux64/runwb2

In the directory
/ansys_inc/v1??/Framework/bin/Linux64/Mesa
mkdir bkp
mv lib* bkp/
cp /usr/lib64/libGL.so* .

cp /usr/lib64/libGLU.so* .

cp /usr/lib64/libOSMesa.so* .

In the directory
/ansys_inc/v145/Framework/bin/Linux64
mkdir bkp
mv libQT* bkp/

to run

/ansys_inc/v1??/Framework/bin/Linux64/runwb2 -oglmesa