ImportError: 无法从 \'inspect\' 导入名称 \'getargspec\' (C:\\Users\\Swapn\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\inspect.py)答案

【问题标题】：ImportError: cannot import name 'getargspec' from 'inspect' (C:\Users\Swapn\AppData\Local\Programs\Python\Python311\Lib\inspect.py)ImportError: 无法从 \'inspect\' 导入名称 \'getargspec\' (C:\\Users\\Swapn\\AppData\\Local\\Programs\\Python\\Python311\\Lib\\inspect.py)
【发布时间】：2022-12-21 04:16:32
【问题描述】：

 File "f:\drug-traceability-blockchain-maddy\src\app.py", line 2, in <module>
    from web3 import Web3,HTTPProvider
  File "C:\Users\Swapn\AppData\Local\Programs\Python\Python311\Lib\site-packages\web3\__init__.py", line 6, in <module>
    from eth_account import (
  File "C:\Users\Swapn\AppData\Local\Programs\Python\Python311\Lib\site-packages\eth_account\__init__.py", line 1, in <module>
    from eth_account.account import (
  File "C:\Users\Swapn\AppData\Local\Programs\Python\Python311\Lib\site-packages\eth_account\account.py", line 59, in <module>
    from eth_account.messages import (
  File "C:\Users\Swapn\AppData\Local\Programs\Python\Python311\Lib\site-packages\eth_account\messages.py", line 26, in <module>
    from eth_account._utils.structured_data.hashing import (
  File "C:\Users\Swapn\AppData\Local\Programs\Python\Python311\Lib\site-packages\eth_account\_utils\structured_data\hashing.py", line 9, in <module>
    from eth_abi import (
  File "C:\Users\Swapn\AppData\Local\Programs\Python\Python311\Lib\site-packages\eth_abi\__init__.py", line 6, in <module>
    from eth_abi.abi import (  # NOQA
  File "C:\Users\Swapn\AppData\Local\Programs\Python\Python311\Lib\site-packages\eth_abi\abi.py", line 1, in <module>
    from eth_abi.codec import (
  File "C:\Users\Swapn\AppData\Local\Programs\Python\Python311\Lib\site-packages\eth_abi\codec.py", line 16, in <module>
    from eth_abi.decoding import (
  File "C:\Users\Swapn\AppData\Local\Programs\Python\Python311\Lib\site-packages\eth_abi\decoding.py", line 14, in <module>
    from eth_abi.base import (
  File "C:\Users\Swapn\AppData\Local\Programs\Python\Python311\Lib\site-packages\eth_abi\base.py", line 7, in <module>
    from .grammar import (
  File "C:\Users\Swapn\AppData\Local\Programs\Python\Python311\Lib\site-packages\eth_abi\grammar.py", line 4, in <module>
    import parsimonious
  File "C:\Users\Swapn\AppData\Local\Programs\Python\Python311\Lib\site-packages\parsimonious\__init__.py", line 9, in <module>
    from parsimonious.grammar import Grammar, TokenGrammar
  File "C:\Users\Swapn\AppData\Local\Programs\Python\Python311\Lib\site-packages\parsimonious\grammar.py", line 14, in <module>
    from parsimonious.expressions import (Literal, Regex, Sequence, OneOf,
  File "C:\Users\Swapn\AppData\Local\Programs\Python\Python311\Lib\site-packages\parsimonious\expressions.py", line 9, in <module>
    from inspect import getargspec
ImportError: cannot import name 'getargspec' from 'inspect' (C:\Users\Swapn\AppData\Local\Programs\Python\Python311\Lib\inspect.py)

请帮助我..如何解决这个错误。这是我从 github 下载的区块链项目 wgich。在那之后我是 npm 安装 npm 开始松露编译松露迁移和项目的主页运行 app.py 然后我收到这个错误。Image of running errors

【问题讨论】：

检查模块中没有getargspec。不过有一个getfullargspec。 getargspec 来自 python2 days
怎么解决这个
要么使用 python2，要么找一个不同的项目
如何将 python3 降级为 python2 兄弟？
你不...他们是两个不同的口译员。您需要下载 python2 并安装它

标签： python python-3.x python-2.7 blockchain importerror

【解决方案1】：

要么贬值python

或转到 python3.11/site-packages/parsimonious/expressions.py 并将 getargspec 替换为 getfullargspec

【讨论】：