An error(afu_fit.green_region.pmsf not exit ) occurred when I use aoc to compile OpenCL kernels on pac_a10 fpga board. - An error(afu_fit.green_region.pmsf not exit ) occurred when I use aoc to compile OpenCL kernels on pac_a10 fpga board. An error occurred when I use aoc to compile OpenCL kernels(even official samples,such as hello_world.cl and vector_add.cl) on pac_a10 fpga board. $ aoc -v device/hello_world.cl -o bin/hello_world.aocx -board=pac_a10 aoc: Environment checks are completed successfully. aoc: Cached files in /var/tmp/aocl/ may be used to reduce compilation time You are now compiling the full flow!! aoc: Selected target board pac_a10 aoc: Running OpenCL parser.... aoc: OpenCL parser completed successfully. aoc: Optimizing and doing static analysis of code... aoc: Linking with IP library ... Checking if memory usage is larger than 100% aoc: First stage compilation completed successfully. Compiling for FPGA. This process may take a long time, please be patient. 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, 3326 warnings Error: Compiler Error, not able to generate hardware When I compile any other kernels ,I also get this error. I used to compile opencl kernels successfully, but now something went wrong. How can I fix it? my version of Intel fpga sdk for OpenCL is 17.1.1,my board is pac_a10. Looking forward to your reply!Thank you very much! Replies: Re: An error(afu_fit.green_region.pmsf not exit ) occurred when I use aoc to compile OpenCL kernels on pac_a10 fpga board. Hi, I am glad that your problem had been solved. Thanks Replies: Re: An error(afu_fit.green_region.pmsf not exit ) occurred when I use aoc to compile OpenCL kernels on pac_a10 fpga board. Thank you for your reply！I have already solved this problem！ Replies: Re: An error(afu_fit.green_region.pmsf not exit ) occurred when I use aoc to compile OpenCL kernels on pac_a10 fpga board. Hi, This is a known issues for the Ethernet IP license had expired as same with case: https://forums.intel.com/s/question/0D50P00004ZMIykSAH/error-213009-file-name-outputfilesafufitgreenregionpmsf-does-not-exist-or-cant-be-read . You may need to download the license patch as link below: https://www.intel.com/content/www/us/en/search.html?ws=text#q=acceleration%20stack%20patch&t=All Thanks