在 M1 上导入 psycopg2 时出现导入错误

Question

psycopg2有人安装成功后导入时出现这个错误吗？

ImportError: dlopen(/Users/chrishicks/Desktop/test/venv/lib/python3.9/site-packages/psycopg2/_psycopg.cpython-39-darwin.so, 0x0002):
tried: '/Users/chrishicks/Desktop/test/venv/lib/python3.9/site-packages/psycopg2/_psycopg.cpython-39-darwin.so'
(mach-o file, but is an incompatible architecture
(have 'x86_64', need 'arm64e')),
'/usr/local/lib/_psycopg.cpython-39-darwin.so' (no such file),
'/usr/lib/_psycopg.cpython-39-darwin.so' (no such file)

我已经尝试安装psycopg2并在 Rosetta 中psycopg2-binary运行时尝试了这两种方法。iTerm

Answer 1

使用这一行应该可以修复它：

pip3.9 install psycopg2-binary --force-reinstall --no-cache-dir