Why does the Intel® Quartus® Prime Pro Edition Software version 22.3 quit unexpectedly when using RHEL 8.6 OS? - Why does the Intel® Quartus® Prime Pro Edition Software version 22.3 quit unexpectedly when using RHEL 8.6 OS? Description Due to a problem in the Intel® Quartus® Prime Pro Edition Software version 23.1 and earlier, you might see a fatal error when the environment variable LD_LIBRARY_PATH is set. The stack trace will show the following messages: , { "address": 139827833211164 , "build_id_offset": 1030428 , "function_name": "QGuiApplicationPrivate::createPlatformIntegration()" , "file_name": "/opt/tools/intel/FPGA_pro/22.4/quartus/linux64/libQt5Gui.so.5" } Resolution To work around this problem, unset the LD_LIBRARY_PATH variable for the Intel® Quartus® Prime Pro Edition Software. For example, in Linux, to modify the environment before running a program, use the 'env' command: $ env --unset LD_LIBRAY_PATH quartus This problem is fixed beginning with the Intel® Quartus® Prime Pro Edition Software version 23.2 Custom Fields values: ['novalue'] Troubleshooting 14018805653 False ['novalue'] ['FPGA Dev Tools Quartus® Prime Software Pro'] 23.2 22.3 ['Programmable Logic Devices'] ['novalue'] ['novalue'] ['novalue']