当尝试调用布尔值对象上不存在的属性或方法时,就会引发 AttributeError。 在这个具体的错误中,'bool' object has no attribute 'values' 表示代码试图调用布尔值对象的 values 属性或方法,但这是不可能的,因为布尔值类型没有 values 这个属性或方法。 3. 提供可能的代码场景导致此错误...
#Check if the object contains the attribute before accessing it If you need to check whether an object contains an attribute, use thehasattrfunction. main.py example=Trueifhasattr(example,'my_attribute'):print(example.my_attribute)else:print('Attribute is not present on object')# 👉️ this...
这里的mask_list是一个我要核验的grounth truth文件的列表,代码在if (img == black).all:报错,提示AttributeError: 'bool' object has no attribute 'all'这就很让人迷惑:我之前执行这段代码从来没有报过错,而且我的代码并不是一开始就报错,而是执行到某个样本时报错。 这告诉我:应该是有一些样本的格式出了...
So...instead of {{ current_user.is_authenticated() }}, you need to use {{ current_user.is_authenticated }}. Just don't include the parentheses. Yeah, it's an annoying change but, honestly, I think it's probably better code design. 2.lask-login的版本问题,flask-login2.x是current_us...
AttributeError: 'bool' object has no attribute 'num_processes' Traceback (most recent call last): File "/workspace/kohya_ss/venv/bin/accelerate", line 8, in <module> sys.exit(main()) File "/workspace/kohya_ss/venv/lib/python3.10/site-packages/accelerate/commands/accelerate_cli.py", lin...
[Vidio] ep-04-sketch-book: Downloading m3u8 information ERROR: 'bool' object has no attribute 'startswith' Traceback (most recent call last): File "yt_dlp\YoutubeDL.py", line 1459, in wrapper File "yt_dlp\YoutubeDL.py", line 1535, in __extract_info File "yt_dlp\extractor\common....
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AttributeError: 'bool' object has no attribute 'timeout'Traceback (most recent call last): File "E:\Java\eclipse-java-neon-1-win32-x86_64\eclipse\test_eclipse\cada\baike_spider\spider_main.py", line 32, in <module> obj_spider.craw(root_url) File "E:\Java\eclipse-java-neon-1-win...
python程序运行时报错: class GzipFile(io.BufferedIOBase): AttributeError: 'module' object has no attribute 'BufferedIOBase' 我们看到BufferedIOBase是io库的类,按说应该是有这个类的。我们查找io库的代码,也确实发现了BufferedIOBase。 原因是: 我的项...matplotlib...
Pandas version checks I have checked that this issue has not already been reported. I have confirmed this bug exists on the latest version of pandas. I have confirmed this bug exists on the main branch of pandas. Reproducible Example imp...