渣渣zheng的博客数据动态可视化pyecharts模块,导入Line,Bar后会出现的一些问题。 报错:显示无法导入LineImportError: cannot import ...如果用的是较老版本,在运行时又报错:AttributeError: strobject has no attribute get...
luzitong1203的博客names = [v for k, v in names.items() if k in unique_classes] # list: only classes that have data AttributeError: 'str' object has no attribute 'items' .yaml中标注类少了空格。 如: 0:aeroplane会显示...
I'mAlex的博客成功解决Python报错:AttributeError: ‘str‘ object has no attribute ‘xxx‘。`AttributeError: 'str' object has no attribute 'xxx'` 错误发生的常见原因包括:1. **属性不存在**:尝试访问字符串类型对象中不...