Nevermind, /var/log/messages
Mar 2 16:27:15 KNRO nidaqmxconfig: [libnipalu.so.1.10] Warning: source/package/posix/ulibEntry.cpp:191 - initialize: unable to load NI-PAL. status=-50204
Mar 2 16:27:23 KNRO nilsdev: [libnipalu.so.1.10] Warning: source/lib/linux/linLoadKern.cpp:168 - libKernelDriverLoad: Failed to open nipalk, errno: 2
Mar 2 16:27:23 KNRO nilsdev: [libnipalu.so.1.10] Warning: source/initcln/initcln.cpp:147 - Posix: Init kInitClnPackage: kernelDriver: failed! status=-50204
Mar 2 16:27:23 KNRO nilsdev: [libnipalu.so.1.10] Warning: source/package/posix/ulibEntry.cpp:191 - initialize: unable to load NI-PAL. status=-50204
Mar 2 16:28:26 KNRO nilsdev: [libnipalu.so.1.10] Warning: source/lib/linux/linLoadKern.cpp:168 - libKernelDriverLoad: Failed to open nipalk, errno: 2
Mar 2 16:28:26 KNRO nilsdev: [libnipalu.so.1.10] Warning: source/initcln/initcln.cpp:147 - Posix: Init kInitClnPackage: kernelDriver: failed! status=-50204
Mar 2 16:28:26 KNRO nilsdev: [libnipalu.so.1.10] Warning: source/package/posix/ulibEntry.cpp:191 - initialize: unable to load NI-PAL. status=-50204
Mar 2 16:37:49 KNRO nidaqmxconfig: [libnipalu.so.1.10] Warning: source/lib/linux/linLoadKern.cpp:168 - libKernelDriverLoad: Failed to open nipalk, errno: 2
Mar 2 16:37:49 KNRO nidaqmxconfig: [libnipalu.so.1.10] Warning: source/initcln/initcln.cpp:147 - Posix: Init kInitClnPackage: kernelDriver: failed! status=-50204
Mar 2 16:37:49 KNRO nidaqmxconfig: [libnipalu.so.1.10] Warning: source/package/posix/ulibEntry.cpp:191 - initialize: unable to load NI-PAL. status=-50204
I attached system_report if it can help diagnose the problem.