其中一个常见的错误就是“python pywintypes.error: (2, ‘OpenEvent’, ‘系统找不到指定的文件。’)”。这个错误一般发生在使用pywin32库进行Windows系统编程时,主要是因为找不到指定的文件而导致的。 在本文中,我将向你展示解决这个错误的步骤和具体的代码实现。 2. 解决步骤 以下是解决“python pywintypes.e...
ANameErrorin Python is raised when the interpreter encounters a variable or function name that it cannot find in the current scope. This can happen for a variety of reasons, such as misspelling a variable or function name, using a variable or function before it is defined, or referencing a ...
The most common reason of an error in a Python program is when a certain statement is not in accordance with the prescribed usage. Such an error is called a syntax error. The Python interpreter immediately reports it, usually along with the reason. ...
在Python多线程环境下调用win32com包时,可能会遇到pywintypes.com_error: (-2147221008, ‘尚未调用 CoInitialize。’)的错误。这个错误通常是因为在多线程环境下,每个线程都需要单独初始化COM库,而没有正确地进行初始化所导致的。COM库的初始化是通过调用CoInitialize或CoInitializeEx函数来完成的。CoInitialize函数接受...
pythoncom.CoUninitialize() 报错2:pywintypes.com_error: (-2147417842, '应用程序调用一个已为另一线程整理的接口。', None, None)如果创建xlwings对象的过程在外面,读取的过程在里面会报这个错。问题代码示例: 代码语言:javascript 代码运行次数:0 运行 ...
com_error: handle_com_error() Example #5Source File: msg_parser.py From Python-Digital-Forensics-Cookbook with MIT License 6 votes def extract_attachments(msg, out_dir): attachment_attribs = [ 'DisplayName', 'FileName', 'PathName', 'Position', 'Size' ] i = 1 # Attachments start ...
问PYTHON-如何解决问题: pywintypes.error：(5，'OpenClipboard'，‘访问被拒绝’)EN版权声明：本文内容...
com_error: (-2147221008, '\xc9\xd0\xce\xb4\xb5\xf7\xd3\xc3 CoInitialize\xa1\xa3', None, None) 1. 2. 将第二行error中的第二项,打印出来是:“尚未调用 CoInitialize”,那么在代码中加入如下两行代码,即可解决: import pythoncom
代码如下: import xlwings as xl excel =xl.App() wb=excel.books.add() 运行报错pywintypes.com_error: (-2147221005, '无效的类字符串', None, None) 排查与解决步骤: 1)查询资料,未找到同样场景,但同类报错,win32com.client.Dispatch()使用时出现过,有提到安装wps版本影响 ...
Description I'm trying to manually go through popv, as I can't get the environment for popv right. But it stopped at concatenation of ref_data and query_data. Error Message ---...