error while loading shared libraries: libprotobuf.so.14: cannot open shared object file: No such file or directory - error while loading shared libraries: libprotobuf.so.14: cannot open shared object file: No such file or directory Description Due to a problem in the Intel® Quartus® Prime Standard Edition Software, you might see this error when running the stand-alone programmer on Linux operating system (OS). Resolution A patch is available to work around this problem for the Intel® Quartus® Prime Standard Edition Software version 21.1. Download and install patch 0.04stdp from the following links: Patch Intel® Quartus® Prime Standard Edition Software v21.1 Patch 0.04stdp for Linux (.run) Readme for Intel® Quartus® Prime Standard Edition Software v21.1 Patch 0.04stdp (.txt) This problem is scheduled to fixed in a future release of the Intel® Quartus® Standard Edition Software. Custom Fields values: ['novalue'] Troubleshooting 14016226705 False ['novalue'] ['FPGA Dev Tools Quartus® Prime Software Standard'] 22.1 21.1 ['Programmable Logic Devices'] ['novalue'] ['novalue'] ['novalue']