Internal Error: Sub-system: PGMIO, File: /quartus/pgm/pgmio/pgmio_devices.cpp, Line: 7667 Cannot locate the SFL sof file - Internal Error: Sub-system: PGMIO, File: /quartus/pgm/pgmio/pgmio_devices.cpp, Line: 7667 Cannot locate the SFL sof file Description Attempting to program an Arria V or Stratix V device with JTAG Indirect Configuration File ( .jic ) might fail with an error similar to the following: Internal Error: Sub-system: PGMIO, File: /quartus/pgm/pgmio/pgmio_devices.cpp, Line: 7667 Can not locate the SFL sof file Resolution Manually instantiate and compile a Serial Flash Loader (SFL) megafunction by following the instructions in Instantiating SFL Megafunction in the Quartus II Software in AN 370: Using the Serial FlashLoader with the Quartus II Software on the Altera website. Then program the device. Custom Fields values: ['novalue'] Troubleshooting novalue True ['novalue'] ['FPGA Dev Tools Quartus II Software'] 12.0.1 12.0 ['Arria® V FPGAs and SoCs'] ['novalue'] ['novalue'] ['novalue']