line1,in<module>NameError:name'spam'is not defined>>>'2'+2Traceback(most recent call last):File"<stdin>",line1,in<module>TypeError:Can't convert 'int' object to str implicitly
2.NameError: name 'xxx' is not defined 某个变量没有定义就去使用它。 for i in range(1, 6): s = s + i # 变量s没有定义,在for语句之前定义它可以解决 print( s) 3.SyntaxError: invalid character ')' (U+FF09) 一般是在语句中使用了中文输入的符号,比如括号,逗号,冒号,单引号,双引号等。
("The envValue:%s is invalid, not in ['true', 'false']!" % envValue) return ERR xpath = '{}'.format('/restconf/operations/huawei-ztp:set-enable-status') str_temp = string.Template('''\ <enable>$enableSta</enable> ''') req_data = str_temp.substitute(enableSta=envValue...
Complete output from command python setup.py egg_info:Traceback(most recent call last):File"<string>",line1,in<module>File"/tmp/pip-build-bGHpDG/pip/setup.py",line7defread(rel_path:str)->str:^SyntaxError:invalid syntax---Command"python setup.py egg_info"failedwitherror code1in/tmp/pip...
20. WARNING: you are running uWSGI as root !!! (use the --uid flag) 21. pip3 install face_recognition报错 22. TypeError: Object of type Decimal is not JSON serializable 23. selenium.common.exceptions.InvalidSessionIdException: Message: invalid session id ...
] # http://hostname[:port] # 2) Do not add a trailing slash at the end of file server path. FILE_SERVER = 'sftp://sftpuser:Pwd123@10.1.3.2' # Remote file paths: # 1) The path may include directory name and file name. # 2) If file name is not specified, indicate the ...
>>> for i in range(10)File "<stdin>", line 1for i in range(10)^SyntaxError: invalid syntax 这种错误发生在 Python 代码编译的时候,当编译到这一句时,解释器不能讲代码转化为 Python 字节码,报错。只有改正才能继续。所以,它是在程序运行之前就会出现的(如果有错)。现在有不少编辑器都有语法校验功能...
上面这个命令,用于前端工程师,测试网页是否正常,线上是build之后,发给运维,生成静态网页。 [root@master-61 /opt/lina-v2.12.0]#yarn build:stage Images and other types of assets omitted. DONE Build complete. The lina directory is ready to be deployed....
Invalid configuration value: failovermethod=priority in /etc/yum.repos.d/epel.repo; Configuration: OptionBinding with id "failovermethod" does not exist Error: Unknown option 根据查到的资料需要将 /etc/yum.repos.d/epel.repo 文件中 failovermethod=priority 注释掉。
name='demo', # 包名字 version='1.0', # 包版本 description='This is a test of the setup', # 简单描述 author='huoty', # 作者 author_email='sudohuoty@', # 作者邮箱 url='https://', # 包的主页 packages=['demo'], # 包