Failed to extract lut_size from XML file

[GunnerG]

To Reproduce Steps to reproduce the behavior: 1]Make a directory in scripts folder called "test" 2] ~/Desktop/OpenFPGA/openfpga_flow/scripts/test$ python3 ../run_fpga_flow.py ../../openfpga_arch/k4_frac_N4_adder_chain_mem1K_40nm_frame_openfpga.xml ../../benchmarks/micro_benchmark/and2/and2.blif --top_module and2.v

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Enviornment (please complete the following information): anesh@ganesh:istributor ID: Linuxmint Description: Linux Mint 20 Release: 20 Codename: ulyana gcc_version: gcc (Ubuntu 9.3.0-17ubuntu1~20.04) 9.3.0

Additional context Add any other context about the problem here.

[tangxifan]

Hello, Can you let me know which tutorial you are following?

[GunnerG]

Hello, i am following these tutorials ---->

• https://openfpga.readthedocs.io/en/master/tutorials/design_flow/index.html

• https://openfpga.readthedocs.io/en/master/tutorials/arch_modeling/index.html

[tangxifan]

Hello, If you were running the example from tutorials. You should use the openfpga_task.py rather than openfpga_flow.py For example: python3 openfpga_flow/scripts/run_fpga_task.py basic_tests/full_testbench/configuration_chain

Also, if you see errors, you can turn on the debug mode:

python3 openfpga_flow/scripts/run_fpga_task.py basic_tests/full_testbench/configuration_chain --debug --show_thread_logs

If you are confused by error messages, feel free to ask.

[tangxifan]

Close the issue as answered. If you need further help, please comment (reopen this issue) or create a new issue. Thank you for the interests in OpenFPGA.