how can ı install libhailort.so.4.21.0 file?

how can ı install libhailort.so.4.21.0 file?
I take this error when ı enter the " hailomz compile yolov8s --ckpt=best.onnx --hw-arch hailo8l --calib-path train2/images --classes 1 --performance" comand;

Traceback (most recent call last): File “/home/zeynepeceucuncu/hailodfc/bin/hailomz”, line 33, in sys.exit(load_entry_point(‘hailo-model-zoo’, ‘console_scripts’, ‘hailomz’)()) File “/home/zeynepeceucuncu/hailodfc/bin/hailomz”, line 25, in importlib_load_entry_point return next(matches).load() File “/usr/lib/python3.10/importlib/metadata/init.py”, line 171, in load module = import_module(match.group(‘module’)) File “/usr/lib/python3.10/importlib/init.py”, line 126, in import_module return _bootstrap._gcd_import(name[level:], package, level) File “”, line 1050, in _gcd_import File “”, line 1027, in _find_and_load File “”, line 1006, in _find_and_load_unlocked File “”, line 688, in _load_unlocked File “”, line 883, in exec_module File “”, line 241, in _call_with_frames_removed File “/home/zeynepeceucuncu/hailo_model_zoo/hailo_model_zoo/main.py”, line 7, in from hailo_model_zoo.base_parsers import ( File “/home/zeynepeceucuncu/hailo_model_zoo/hailo_model_zoo/base_parsers.py”, line 14, in from hailo_model_zoo.utils.constants import DEVICE_NAMES, TARGETS File “/home/zeynepeceucuncu/hailo_model_zoo/hailo_model_zoo/utils/constants.py”, line 1, in from hailo_model_zoo.utils.platform_discovery import PLATFORM_AVAILABLE File “/home/zeynepeceucuncu/hailo_model_zoo/hailo_model_zoo/utils/platform_discovery.py”, line 3, in import hailo_platform # noqa: F401 File “/home/zeynepeceucuncu/hailodfc/lib/python3.10/site-packages/hailo_platform/init.py”, line 17, in import hailo_platform.pyhailort._pyhailort as _pyhailort ImportError: libhailort.so.4.21.0: cannot open shared object file: No such file or directory

Hey @zeynep_ece_ucuncu ,

If you want the hailort packages , you can find them at https://hailo.ai/developer-zone/software-downloads/.

If you have 4.20 installed , i suggest returning to the model zoo version of 2.14 and not use 2.15 so that you are compatible with 4.20.