运行pytest,报错"AttributeError: 'module' object has no attribute 'xxx'"
最近学习pytest被此问题困扰,敲脑壳,实在是不该。百度解决方法一大堆,我的问题怎么也解决不了,来看一下,我是怎么解决的,各位大佬勿喷,只是自己做笔记用,谢谢。报错信息如下:网上解决方法是这样的:1. 命名py脚本时,不要与python预留字,模块名等相同2. 删除该库的.pyc文件(因为py脚本...
打开fp = io.BytesIO(fp.read() AttributeError: 'str'对象在PIL/image.py中没有'read'属性
I'm a little new to Python especially Imaging library that I'm currently working with. I'm working with a facial recognition code and running it in my...
PyQt学习随笔:自定义信号连接时报AttributeError: 'PyQt5.QtCore.pyqtSignal' object has no attribute 'connect'
专栏:Python基础教程目录专栏:使用PyQt开发图形界面Python应用专栏:PyQt入门学习老猿Python博文目录如果使用自定义信号,一定要记得信号是类变量,必须在类中定义,不能在实例方法中定义,否则后面发射信号和连接槽方法时都会报错。案例:class configWin(ui_config...
【pycharm】pycharm上安装tensorflow,报错:AttributeError: module 'pip' has no attribute 'main' 解决方法
pycharm上安装tensorflow,报错:AttributeError: module 'pip' has no attribute 'main' 解决方法解决方法:在pycharm的安装目录下,找到helpers/packaging_tool.py文件,找到对应的109行和192行。也就是找...
Python: AttributeError: 'str'对象没有属性'1s' [duplicate]
This question already has an answer here: 这个问题已经有了答案: How to truncate a string using str.format in Python? 1 answer 如何在Python中使用string .form...
python json报错:AttributeError: 'str' object has no attribute 'read'
#!/usr/bin/python #coding=gbk import os import json Res='[{"brief":"ooooo","class_extid":13,"create_time":你好,"face_id":4,"flag":6777217,"flag_ext...
python pickle给出“AttributeError:'str'对象没有属性'write'”
When I try to pickle something, I get an AttributeError: 'str' object has no attribute 'write' 当我尝试腌制某些东西时,我得到一个AttributeError:'str'对象没有属性'write' An e...
Python AttributeError: 'str'对象没有属性'DataFrame'
The following code snippet worked fine until I added a couple of lines of code that referenced date but does not append or change it above it. with th...
python "AttributeError: 'str' object has no attribute 'decode'"错误
代码如下: =================================代码========================== import re f1=open('J:/wenjian/1/1.txt','r').read()#把整个文件读进来作为整个字符串 f1.decode()...
AttributeError:“str”对象没有属性“write”
I'm working on Python and have defined a variable called "_headers" as shown below 我正在处理Python,并定义了一个名为“_headers”的变量,如下所示。 _headers = ('id', ...
Python 3.6安装yaml时报"AttributeError: module 'pip' has no attribute 'main'"和“Non-zero exit code”错误
1、Python 3.6安装yaml时一开始报AttributeError: module 'pip' has no attribute错误,根据网上提供的解决方法修改Pycharm安装目录D:\Program Files (x86)\JetBrains\PyCharm 2017.1\helpers...
ddt运行报错AttributeError: type object 'TestLogin' has no attribute 'test_login'
源代码:#!usr/bin/python3# -*- coding:utf-8 -*-# @Time: 2018/12/17 下午2:07# @File: do_excel.py# @Software: PyCharmimport unittestfrom api_auto.common.do_ex...
python3 AttributeError: module 'sklearn' has no attribute 'linear_model'
以下导入方式报错import sklearnlr = sklearn.linear_model.LinearRegression() # 需要导入sklearn的linear_model修改导入方式即可如下:from sklearn.linear_model import LinearRegress
Pyqt5:内置命令。AttributeError: 'QDialog'对象没有属性'setCentralWidget'
I converted ui file from Pyqt5 designer: 我从Pyqt5设计人员那里转换了ui文件: Testing1.py Testing1.py from PyQt5 import QtCore, QtGui, QtWidgetsclass Ui_MainWindow(o...
这个有序清单有什么问题? AttributeError:'function'对象没有属性'data'
I'm following the tutorial from Interactive Python to make an Ordered List in Python. My code looks like this: 我正在按照Interactive Python的教程在Python中创建一个...
AttributeError:'NoneType'对象在suds中没有属性'str'
I am using suds client for WSDL in our project. 我在我们的项目中使用suds客户端进行WSDL。 i have this code . 我有这个代码。 sudsclient = sudsClient(settings.WSDL_URL)values ...
Django项目与mysql交互进行数据迁移时报错:AttributeError: 'str
问题描述 Django项目启动,当我们执行命令 python manage.py makemigrations 出现如下错误: File "/usr/local/lib/python3.6/dist-packages/django/db/backends/mysql/operations.py...
AttributeError / object没有属性'cleaning_data'
I'm trying to make a formsets with 2 fields, first for a text, second with choicefield. I have got error like in topic and don't know how to replace "...
AttributeError:'module'对象没有属性'strptime'
Here is my Transaction class: 这是我的Transaction类: class Transaction(object): def __init__(self, company, num, price, date, is_buy): self.compa...
AttributeError:'dict'对象没有属性'charss'
I am new to OOP with python. I have 3 classes with one being called from the other as a parameter instance: 我是python的OOP新手。我有3个类,其中一个作为参数实例从另一个调用: cla...