2. 出现“expected bytes-like object, not str”错误的原因 这个错误通常出现在以下几种情况: 函数参数类型错误:某些函数(如文件操作、网络传输或加密解密函数)要求参数为字节对象(bytes),但你却传递了一个字符串对象(str)。 数据操作不当:在处理数据时,你可能误将一个需要作为字节对象处理的数据当作了字符串对象...
TypeError: a bytes-like object is required, not 'str' 上面错误“类型错误:需要类似字节的对象,而不是字符串”,在Python3中:因为3.x中字符都为unicode编码,函数b64encode的参数的数据类型是bytes类型的字符串对象,而我们给的是str类型的变量,所以必须进行转码,如下所示: >>> import base64 >>> db_user_e...
TypeError: expected bytes-like object, not str 报错内容:TypeError: expected bytes-like object, not str例:a = base64.b64encode(temp) 改为:a = base64.b64encode(bytes(temp, 'utf-8')) 问题解决!标签: python 好文要顶 关注我 收藏该文 微信分享 小呆丶 粉丝- 36 关注- 2 +加关注 0 0...
TypeError: expected string or bytes-like object 在写Python代码的时候,遇到了“TypeError: a bytes-like object is required, not 'str'”错误,此处实验机器的Python环境为Python 3.6.6,如下所示 >>> import base64 >>> db_user_encode=base64.b64encode('kerry') Traceback (most recent call last): Fi...
limit=1000&page=1 (127.0.0.1) Traceback (most recent call last): File "/usr/lib/python3.8/base64.py", line 510, in _input_type_check m = memoryview(s) TypeError: memoryview: a bytes-like object is required, not 'str' The above exception was the direct cause of the following ...
(res)) if except_method == 'json': if code == 1000: status_str = 'success' else: status_str = 'error' except_result = get_result_json(url,status_str) result = handle_result_json(res,except_result) print(result) if result: excel_data.excel_write_data(i+2,12,"通过") else: ...
Looking for a solution to thetypeerror: expected string or bytes-like object? We truly understand how frustrating it is to encounter an error like this. However, do not worry, as you are not alone! This article will show you how to solve thetypeerror: expected string or bytes-like object...
pip更新至19.3.1出现TypeError: 'module' object is not callable 2019-12-22 19:07 − 错误信息 Traceback (most recent call last): File "c:\program files (x86)\python37-32\... xfx98 0 316 Object数组转String数组 2019-12-05 14:03 − Object obj[]=lists.get(i); String str[]...
TypeError: expected str, bytes or os.PathLike object, not NoneType Someone else also opened a question like this: #6874 Member Burhan-Q commented Dec 8, 2023 @sarpx if you're receiving that error, then something else is wrong your may need to update the installed version of Ultralytics...
Summary of problem When running ddtrace with latest version 1.14.0, after launching the app (using Profiler(...).start), I get the following error: TypeError: expected str, bytes or os.PathLike object, not Path Notice that it does not ha...