Apple Silicon cffi 架构错误排查记录

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这里是相关的关键字
mach-o file, but is an incompatible architecture (have 'x86_64', need 'arm64')

from cryptography.hazmat.bindings._rust import exceptions as rust_exceptions pyo3_runtime.PanicException: Python API call failed

pyo3-0.18.3/src/err/mod.rs:790:5

No module named _cffi_backend

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pip uninstall cffi
pip install cffi==1.5.2