hi all 
When running realflow
./realflow.bin
./realflow.bin: error while loading shared libraries: libnl_raster_x64.so: cannot open shared object file: No such file or directory
I can not find a package called realflow in the standard repositories. Nor can I find it with http://software.opensuse.org/search. Does that mean you installed it from somewhere we do not know in a way we do not know?
When yes, please do not assume that people here are clairvoyant and can guess what you did. You should realy explain more.
The obvious answer to your question is that the product needs libnl_raster_x64.so to function and that that thus should have been a dependancy. But I guess you understood that already.
Itâs a industrial grade fluid simulation kit and a really expensive one. Like most of their software, it ships with the libraries in the lib directory so youâll need to add realflow/lib directory to your LD_LIBRARY_PATH.
What puzzles me a bit is youâve been asking for help for a variety of really expensive software - weâre talking thousands to tens of thousands in price - why not use the software manufacturers support forums? 
I can not find a package called realflow in the standard repositories. Nor can I find it with Search. Does that mean you installed it from somewhere we do not know in a way we do not know?
When yes, please do not assume that people here are clairvoyant and can guess what you did. You should realy explain more.
Iâm sorry
I download here http://77.92.72.90/tl/605223411408235598/realflow_v2014_1_1_0179_x86_64.tar.gz
or http://www.realflow.com/try
1.realflow
2. 2014
3. linux 64 bit
The obvious answer to your question is that the product needs libnl_raster_x64.so to function and that that thus should have been a dependancy. But I guess you understood that
Yes you correct
Iâm thinking library error
But I do not know how to repair :X
Itâs a industrial grade fluid simulation kit and a **really expensive one. Like most of their software, it ships with the libraries in the lib directory so youâll need to add realflow/lib directory to your LD_LIBRARY_PATH. **
oh im test export LD_LIBRARY_PATH=/realflow/lib + export LD_LIBRARY_PATH=/usr/local/lib/
The same problem %100 
What puzzles me a bit is youâve been asking for help for a variety of really expensive software - weâre talking thousands to tens of thousands in price - why not use the software manufacturers support forums?
All âdrawing programsâ support Bad for "Linux " >:(
in" windows & mac" very exultant >:(
Iâm thinking should be using âcreate symlinksâ for fix error 
ooooooooooooooooooooooooooooooooooh !!! :sarcastic::â(
maxray@maxray:/realflow/bin> ldd `which ./realflow.bin`
linux-vdso.so.1 (0x00007fff0f3fe000)
libnl_raster_x64.so => /lib64/libnl_raster_x64.so (0x00007fb56dab4000)
libnl_raster_field_x64.so => not found
libnl_raster_field_gl_x64.so => not found
libnl_statistical_spectrum_x64.so => not found
libnl_mesher_x64.so => not found
libnl_raster_gl_x64.so => not found
libnl_app_framework_lib_x64.so => not found
libnl_curve_editor_x64.so => not found
libnl_curve_core_x64.so => not found
libnl_job_facility_x64.so => not found
libnl_fluids_dyn_x64.so => not found
libnl_image_x64.so => not found
libnl_caronte_x64.so => not found
libnl_compress_x64.so => not found
libnl_graph_x64.so => not found
librfPyi_x64.so => not found
librwCore_x64.so => not found
librfCore_x64.so => not found
librfSdk_x64.so => not found
librwGUI_x64.so => not found
librfGUI_x64.so => not found
librfCommon_x64.so => not found
librfGraph_x64.so => not found
libmxcommon.so => not found
libpython2.6.so.1.0 => not found
libIlmImf.so.21 => not found
libImath.so.11 => not found
libHalf.so.11 => not found
libIex-2_1.so.11 => not found
libIexMath.so.11 => not found
libIlmThread.so.11 => not found
libField3D.so => not found
libdl.so.2 => /lib64/libdl.so.2 (0x00007fb56d8b0000)
libOpenCL.so.1 => not found
libopenvdb.so => not found
libtbb.so.2 => not found
libboost_filesystem.so.1.55.0 => not found
libboost_system.so.1.55.0 => not found
libboost_thread.so.1.55.0 => not found
libai.so => not found
libxml2.so.2 => /usr/lib64/libxml2.so.2 (0x00007fb56d545000)
libpthread.so.0 => /lib64/libpthread.so.0 (0x00007fb56d327000)
libQtNetwork.so.4 => /usr/lib64/libQtNetwork.so.4 (0x00007fb56cfe2000)
libGLU.so.1 => /usr/lib64/libGLU.so.1 (0x00007fb56cd63000)
libGL.so.1 => /usr/lib64/libGL.so.1 (0x00007fb56cb04000)
libSM.so.6 => /usr/lib64/libSM.so.6 (0x00007fb56c8fc000)
libICE.so.6 => /usr/lib64/libICE.so.6 (0x00007fb56c6e0000)
libX11.so.6 => /usr/lib64/libX11.so.6 (0x00007fb56c3a2000)
libXext.so.6 => /usr/lib64/libXext.so.6 (0x00007fb56c190000)
libQtOpenGL.so.4 => /usr/lib64/libQtOpenGL.so.4 (0x00007fb56be90000)
libQtXml.so.4 => /usr/lib64/libQtXml.so.4 (0x00007fb56bc49000)
libQtWebKit.so.4 => /usr/lib64/libQtWebKit.so.4 (0x00007fb5698dc000)
libQtHelp.so.4 => /usr/lib64/libQtHelp.so.4 (0x00007fb569652000)
libQtGui.so.4 => /usr/lib64/libQtGui.so.4 (0x00007fb568993000)
libQtCore.so.4 => /usr/lib64/libQtCore.so.4 (0x00007fb5684ab000)
libstdc++.so.6 => /usr/lib64/libstdc++.so.6 (0x00007fb5681a3000)
libm.so.6 => /lib64/libm.so.6 (0x00007fb567ea0000)
libgcc_s.so.1 => /lib64/libgcc_s.so.1 (0x00007fb567c89000)
libc.so.6 => /lib64/libc.so.6 (0x00007fb5678da000)
libcrypto.so.1.0.0 => /lib64/libcrypto.so.1.0.0 (0x00007fb5674ef000)
/lib64/ld-linux-x86-64.so.2 (0x00007fb56dd1b000)
libz.so.1 => /lib64/libz.so.1 (0x00007fb5672d9000)
liblzma.so.5 => /usr/lib64/liblzma.so.5 (0x00007fb5670b3000)
libglapi.so.0 => /usr/lib64/libglapi.so.0 (0x00007fb566e8d000)
libXdamage.so.1 => /usr/lib64/libXdamage.so.1 (0x00007fb566c8a000)
libXfixes.so.3 => /usr/lib64/libXfixes.so.3 (0x00007fb566a84000)
libX11-xcb.so.1 => /usr/lib64/libX11-xcb.so.1 (0x00007fb566882000)
libxcb-glx.so.0 => /usr/lib64/libxcb-glx.so.0 (0x00007fb56666a000)
libxcb-dri2.so.0 => /usr/lib64/libxcb-dri2.so.0 (0x00007fb566465000)
libxcb.so.1 => /usr/lib64/libxcb.so.1 (0x00007fb566246000)
libXxf86vm.so.1 => /usr/lib64/libXxf86vm.so.1 (0x00007fb566040000)
libdrm.so.2 => /usr/lib64/libdrm.so.2 (0x00007fb565e34000)
libuuid.so.1 => /usr/lib64/libuuid.so.1 (0x00007fb565c2f000)
libfreetype.so.6 => /usr/lib64/libfreetype.so.6 (0x00007fb56599d000)
libXrender.so.1 => /usr/lib64/libXrender.so.1 (0x00007fb565793000)
libjpeg.so.8 => /usr/lib64/libjpeg.so.8 (0x00007fb565542000)
libpng16.so.16 => /usr/lib64/libpng16.so.16 (0x00007fb565305000)
libwebp.so.4 => /usr/lib64/libwebp.so.4 (0x00007fb5650b4000)
libxslt.so.1 => /usr/lib64/libxslt.so.1 (0x00007fb564e75000)
libgstapp-0.10.so.0 => /usr/lib64/libgstapp-0.10.so.0 (0x00007fb564c68000)
libgstinterfaces-0.10.so.0 => /usr/lib64/libgstinterfaces-0.10.so.0 (0x00007fb564a56000)
libgstpbutils-0.10.so.0 => /usr/lib64/libgstpbutils-0.10.so.0 (0x00007fb564832000)
libgstvideo-0.10.so.0 => /usr/lib64/libgstvideo-0.10.so.0 (0x00007fb564616000)
libgstbase-0.10.so.0 => /usr/lib64/libgstbase-0.10.so.0 (0x00007fb5643c1000)
libgstreamer-0.10.so.0 => /usr/lib64/libgstreamer-0.10.so.0 (0x00007fb5640d5000)
libgobject-2.0.so.0 => /usr/lib64/libgobject-2.0.so.0 (0x00007fb563e84000)
libglib-2.0.so.0 => /usr/lib64/libglib-2.0.so.0 (0x00007fb563b81000)
libsqlite3.so.0 => /usr/lib64/libsqlite3.so.0 (0x00007fb5638ce000)
libfontconfig.so.1 => /usr/lib64/libfontconfig.so.1 (0x00007fb563691000)
libQtSql.so.4 => /usr/lib64/libQtSql.so.4 (0x00007fb563450000)
libQtCLucene.so.4 => /usr/lib64/libQtCLucene.so.4 (0x00007fb563134000)
libXi.so.6 => /usr/lib64/libXi.so.6 (0x00007fb562f24000)
libXrandr.so.2 => /usr/lib64/libXrandr.so.2 (0x00007fb562d1a000)
libXcursor.so.1 => /usr/lib64/libXcursor.so.1 (0x00007fb562b0f000)
libXinerama.so.1 => /usr/lib64/libXinerama.so.1 (0x00007fb56290c000)
librt.so.1 => /lib64/librt.so.1 (0x00007fb562704000)
libXau.so.6 => /usr/lib64/libXau.so.6 (0x00007fb562500000)
liborc-0.4.so.0 => /usr/lib64/liborc-0.4.so.0 (0x00007fb56227d000)
libgmodule-2.0.so.0 => /usr/lib64/libgmodule-2.0.so.0 (0x00007fb562079000)
libffi.so.4 => /usr/lib64/libffi.so.4 (0x00007fb561e71000)
libpcre.so.1 => /usr/lib64/libpcre.so.1 (0x00007fb561c0b000)
libexpat.so.1 => /usr/lib64/libexpat.so.1 (0x00007fb5619e1000)
maxray@maxray:/realflow/bin>
On Sun 17 Aug 2014 01:26:02 AM CDT, maxray wrote:
ooooooooooooooooooooooooooooooooooh !!!
:sarcastic::'(
maxray@maxray:/realflow/bin> ldd
which ./realflow.bin
Hi
So add the path to the libsâŚ
As root user create a file called realflow.conf in /etc/ld.so.conf.d
with the path to the realflow lib directory, eg /realflow/lib or
which ever location your have extracted the file, then run the command
ldconfig and try again.
â
Cheers Malcolm °¿° SUSE Knowledge Partner (Linux Counter #276890)
openSUSE 13.1 (Bottle) (x86_64) GNOME 3.10.1 Kernel 3.11.10-17-desktop
If you find this post helpful and are logged into the web interface,
please show your appreciation and click on the star below⌠Thanks!
thanks im test this 
but i can not log in kde desktrop 
im remove realflow.conf then run in terminal âldconfigâ for fix log in kde;)
thanks for all
im fix software 
1- re install
2. export LD_LIBRARY_PATH=/realflow/lib3âŚ/realflow.bin
3. ./realflow.bin
{{must reinstall software rotfl!}}
maxray:/realflow/bin # ldd
which ./realflow.bin
linux-vdso.so.1 (0x00007fffcd2fd000)
libnl_raster_x64.so => /realflow/lib/libnl_raster_x64.so (0x00007f3b95f36000)
libnl_geometry_x64.so => /realflow/lib/libnl_geometry_x64.so (0x00007f3b95c34000)
libnl_basic_x64.so => /realflow/lib/libnl_basic_x64.so (0x00007f3b959c1000)
libnl_fileio_x64.so => /realflow/lib/libnl_fileio_x64.so (0x00007f3b957b6000)
libnl_math_x64.so => /realflow/lib/libnl_math_x64.so (0x00007f3b95586000)
libnl_field_x64.so => /realflow/lib/libnl_field_x64.so (0x00007f3b9509b000)
libnl_raster_field_x64.so => /realflow/lib/libnl_raster_field_x64.so (0x00007f3b94e8e000)
libnl_raster_field_gl_x64.so => /realflow/lib/libnl_raster_field_gl_x64.so (0x00007f3b94c75000)
libnl_statistical_spectrum_x64.so => /realflow/lib/libnl_statistical_spectrum_x64.so (0x00007f3b94a5f000)
libnl_mesher_x64.so => /realflow/lib/libnl_mesher_x64.so (0x00007f3b947b7000)
libnl_raster_gl_x64.so => /realflow/lib/libnl_raster_gl_x64.so (0x00007f3b944d8000)
libnl_app_framework_lib_x64.so => /realflow/lib/libnl_app_framework_lib_x64.so (0x00007f3b9400d000)
libnl_curve_editor_x64.so => /realflow/lib/libnl_curve_editor_x64.so (0x00007f3b93d4f000)
libnl_curve_core_x64.so => /realflow/lib/libnl_curve_core_x64.so (0x00007f3b93b22000)
libnl_job_facility_x64.so => /realflow/lib/libnl_job_facility_x64.so (0x00007f3b9391c000)
libnl_fluids_dyn_x64.so => /realflow/lib/libnl_fluids_dyn_x64.so (0x00007f3b9344f000)
libnl_image_x64.so => /realflow/lib/libnl_image_x64.so (0x00007f3b93224000)
libnl_caronte_x64.so => /realflow/lib/libnl_caronte_x64.so (0x00007f3b92a7c000)
libnl_compress_x64.so => /realflow/lib/libnl_compress_x64.so (0x00007f3b92863000)
libnl_graph_x64.so => /realflow/lib/libnl_graph_x64.so (0x00007f3b925dd000)
librfPyi_x64.so => /realflow/lib/librfPyi_x64.so (0x00007f3b922a2000)
librwCore_x64.so => /realflow/lib/librwCore_x64.so (0x00007f3b91ff6000)
librfCore_x64.so => /realflow/lib/librfCore_x64.so (0x00007f3b9104a000)
librfSdk_x64.so => /realflow/lib/librfSdk_x64.so (0x00007f3b90c76000)
librwGUI_x64.so => /realflow/lib/librwGUI_x64.so (0x00007f3b90a62000)
librfGUI_x64.so => /realflow/lib/librfGUI_x64.so (0x00007f3b8fb66000)
librfCommon_x64.so => /realflow/lib/librfCommon_x64.so (0x00007f3b8f8fe000)
librfGraph_x64.so => /realflow/lib/librfGraph_x64.so (0x00007f3b8e212000)
libmxcommon.so => /realflow/lib/libmxcommon.so (0x00007f3b8da5b000)
libpython2.6.so.1.0 => /realflow/lib/libpython2.6.so.1.0 (0x00007f3b8d7b0000)
libIlmImf.so.21 => /realflow/lib/libIlmImf.so.21 (0x00007f3b8d465000)
libImath.so.11 => /realflow/lib/libImath.so.11 (0x00007f3b8d253000)
libHalf.so.11 => /realflow/lib/libHalf.so.11 (0x00007f3b8d011000)
libIex-2_1.so.11 => /realflow/lib/libIex-2_1.so.11 (0x00007f3b8cdf2000)
libIexMath.so.11 => /realflow/lib/libIexMath.so.11 (0x00007f3b8cbef000)
libIlmThread.so.11 => /realflow/lib/libIlmThread.so.11 (0x00007f3b8c9e8000)
libField3D.so => /realflow/lib/libField3D.so (0x00007f3b8c43f000)
libdl.so.2 => /lib64/libdl.so.2 (0x00007f3b8c23b000)
libOpenCL.so.1 => /realflow/lib/libOpenCL.so.1 (0x00007f3b8c036000)
libopenvdb.so => /realflow/lib/libopenvdb.so (0x00007f3b8bc4f000)
libtbb.so.2 => /realflow/lib/libtbb.so.2 (0x00007f3b961e9000)
libboost_filesystem.so.1.55.0 => /realflow/lib/libboost_filesystem.so.1.55.0 (0x00007f3b8ba35000)
libboost_system.so.1.55.0 => /realflow/lib/libboost_system.so.1.55.0 (0x00007f3b8b832000)
libboost_thread.so.1.55.0 => /realflow/lib/libboost_thread.so.1.55.0 (0x00007f3b8b618000)
libai.so => /realflow/lib/libai.so (0x00007f3b8a87d000)
libxml2.so.2 => /usr/lib64/libxml2.so.2 (0x00007f3b8a512000)
libpthread.so.0 => /lib64/libpthread.so.0 (0x00007f3b8a2f4000)
libQtNetwork.so.4 => /realflow/lib/libQtNetwork.so.4 (0x00007f3b89f88000)
libGLU.so.1 => /usr/lib64/libGLU.so.1 (0x00007f3b89d09000)
libGL.so.1 => /usr/lib64/libGL.so.1 (0x00007f3b89aaa000)
libSM.so.6 => /usr/lib64/libSM.so.6 (0x00007f3b898a2000)
libICE.so.6 => /usr/lib64/libICE.so.6 (0x00007f3b89686000)
libX11.so.6 => /usr/lib64/libX11.so.6 (0x00007f3b89348000)
libXext.so.6 => /usr/lib64/libXext.so.6 (0x00007f3b89136000)
libQtOpenGL.so.4 => /realflow/lib/libQtOpenGL.so.4 (0x00007f3b88e24000)
libQtXml.so.4 => /realflow/lib/libQtXml.so.4 (0x00007f3b88bd7000)
libQtWebKit.so.4 => /realflow/lib/libQtWebKit.so.4 (0x00007f3b87028000)
libQtHelp.so.4 => /realflow/lib/libQtHelp.so.4 (0x00007f3b86d97000)
libQtGui.so.4 => /realflow/lib/libQtGui.so.4 (0x00007f3b85faf000)
libQtCore.so.4 => /realflow/lib/libQtCore.so.4 (0x00007f3b85a88000)
libstdc++.so.6 => /usr/lib64/libstdc++.so.6 (0x00007f3b85780000)
libm.so.6 => /lib64/libm.so.6 (0x00007f3b8547d000)
libgcc_s.so.1 => /lib64/libgcc_s.so.1 (0x00007f3b85266000)
libc.so.6 => /lib64/libc.so.6 (0x00007f3b84eb7000)
libz.so.1 => /lib64/libz.so.1 (0x00007f3b84ca1000)
libQtSvg.so.4 => /realflow/lib/libQtSvg.so.4 (0x00007f3b84a40000)
librt.so.1 => /lib64/librt.so.1 (0x00007f3b84838000)
libutil.so.1 => /lib64/libutil.so.1 (0x00007f3b84635000)
/lib64/ld-linux-x86-64.so.2 (0x00007f3b9614d000)
liblzma.so.5 => /usr/lib64/liblzma.so.5 (0x00007f3b8440f000)
libglapi.so.0 => /usr/lib64/libglapi.so.0 (0x00007f3b841e9000)
libXdamage.so.1 => /usr/lib64/libXdamage.so.1 (0x00007f3b83fe6000)
libXfixes.so.3 => /usr/lib64/libXfixes.so.3 (0x00007f3b83de0000)
libX11-xcb.so.1 => /usr/lib64/libX11-xcb.so.1 (0x00007f3b83bde000)
libxcb-glx.so.0 => /usr/lib64/libxcb-glx.so.0 (0x00007f3b839c6000)
libxcb-dri2.so.0 => /usr/lib64/libxcb-dri2.so.0 (0x00007f3b837c1000)
libxcb.so.1 => /usr/lib64/libxcb.so.1 (0x00007f3b835a2000)
libXxf86vm.so.1 => /usr/lib64/libXxf86vm.so.1 (0x00007f3b8339c000)
libdrm.so.2 => /usr/lib64/libdrm.so.2 (0x00007f3b83190000)
libuuid.so.1 => /usr/lib64/libuuid.so.1 (0x00007f3b82f8b000)
libfreetype.so.6 => /usr/lib64/libfreetype.so.6 (0x00007f3b82cf9000)
libXrender.so.1 => /usr/lib64/libXrender.so.1 (0x00007f3b82aef000)
libfontconfig.so.1 => /usr/lib64/libfontconfig.so.1 (0x00007f3b828b2000)
libQtSql.so.4 => /realflow/lib/libQtSql.so.4 (0x00007f3b8266d000)
libQtCLucene.so.4 => /realflow/lib/libQtCLucene.so.4 (0x00007f3b82339000)
libgthread-2.0.so.0 => /usr/lib64/libgthread-2.0.so.0 (0x00007f3b82137000)
libglib-2.0.so.0 => /usr/lib64/libglib-2.0.so.0 (0x00007f3b81e34000)
libgobject-2.0.so.0 => /usr/lib64/libgobject-2.0.so.0 (0x00007f3b81be3000)
libXau.so.6 => /usr/lib64/libXau.so.6 (0x00007f3b819df000)
libpng16.so.16 => /usr/lib64/libpng16.so.16 (0x00007f3b817a2000)
libexpat.so.1 => /usr/lib64/libexpat.so.1 (0x00007f3b81578000)
libpcre.so.1 => /usr/lib64/libpcre.so.1 (0x00007f3b81312000)
libffi.so.4 => /usr/lib64/libffi.so.4 (0x00007f3b8110a000)
rotfl!