这个错误消息“expected type 'str' (matched generic type 'anystr'), got 'bytes' instead”表明在代码中某个地方期望得到的是一个字符串('str')类型,但实际上接收到了一个字节('bytes')类型的数据。为了解决这个问题,我们可以按照以下步骤进行: 理解错误消息: 这个错误通常发生在进行字符串操作时,错误地将...
异常: Expected type 'PublicFormat', got 'str' instead 原因: 当时用的cryptography==1.9, cryptography版本太低, 换了一个高版本好了 """ geted_public_key = get_public_key() print(f'geted_public_key:\n{geted_public_key}, type:{type(geted_public_key)}')...
TypeError: string argument expected, got ‘bytes‘,第十二行用BytesIO()代替StringIO()
用pycurl请求指定链接并返回结果时出现 TypeError: string argument expected, got 'bytes' 错误 经过排查问题出现在使用StringIO的write方法上,用BytesIO替代StringIO即可解决问题,代码如下:
python3 PIL提示TypeError: string argument expected, got 'bytes',用BytesIO替代StringIO即可解决问题fromioimportBytesIOout=BytesIO()image.save(out,format='JPEG')
File "pycocotools/_mask.pyx", line 122, in pycocotools._mask._frString (pycocotools/_mask.c:2605) TypeError: Expected bytes, got str who know the reason? thanks w121211commentedMay 22, 2019• edited
TypeError: string argument expected, got 'bytes' the python3.6 pillow treat raw code as bytes, but barcode treat as string, so it raise error? another issue is how can i create a barcode only show graph without number under the graph??
What is typeerror: expected string or bytes-like object? Thetypeerror: expected string or bytes-like objectis an error message in Python that can occur while working on a project. The mentioned error message occurs when an operation receives an object of a different type instead of astringorby...
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self._zipf.writestr(pack_uri.membername, blob) File "C:\Users\chsdo\AppData\Local\Programs\Python\Python37\lib\zipfile.py", line 1762, in writestr with self.open(zinfo, mode='w') as dest: File "C:\Users\chsdo\AppData\Local\Programs\Python\Python37\lib\zipfile.py", line 1448,...