HelloWorld-Error: Compiler Error, not able to generate hardware

Hi YY,

Thanks for locating this problem. Finally, I find this problem caused by lacking the json library in python. Thanks a million.

However, there was another problem:

Error (213009): File name "output_files/afu_fit.green_region.pmsf" does not exist or can't be read

Error: Quartus Prime Convert_programming_file was unsuccessful. 1 error, 0 warnings

Error (23031): Evaluation of Tcl script a10_partial_reconfig/flow.tcl unsuccessful

Error: Quartus Prime Shell was unsuccessful. 7 errors, 3314 warnings

Error: Compiler Error, not able to generate hardware

in "quartus_sh_compile.log", it shows:

Info: Command: quartus_cpf -c output_files/afu_fit.green_region.pmsf output_files/afu_fit.green_region.rbf

Info: Using INI file /home/wei/test_file/exm_opencl_hello_world_x64_linux/hello_world/bin/hello_world/build/quartus.ini

Error (213009): File name "output_files/afu_fit.green_region.pmsf" does not exist or can't be read

Error: Quartus Prime Convert_programming_file was unsuccessful. 1 error, 0 warnings

Error: Peak virtual memory: 401 megabytes

Error: Processing ended: Fri Jun 21 05:58:45 2019

Error: Elapsed time: 00:00:00

Error: Total CPU time (on all processors): 00:00:00

Error (23031): Evaluation of Tcl script a10_partial_reconfig/flow.tcl unsuccessful

Error: Quartus Prime Shell was unsuccessful. 7 errors, 3314 warnings

Error: Peak virtual memory: 702 megabytes

Error: Processing ended: Fri Jun 21 05:58:46 2019

Error: Elapsed time: 00:34:15

Error: Total CPU time (on all processors): 03:01:48

ERROR: pll timing script failed.

Do you have any advise about that?

Thanks.