在论坛系统测试报告-CSDN博客和个人博客系统测试报告_系统测试报告模板-CSDN博客后，写个错误分析吧
1. NoSuchElementException - 无法找到元素
错误信息：
Message: no such element: Unable to locate element: {"method":"css selector","selector":"xxx"}
大部分错误报错的时候都是一长串，像这样
错误发生: Message: no such element: Unable to locate element: {"method":"css selector","selector":"body > div > div > div > div:nth-child(1) > div > div.card.card-md > div > h2"}(Session info: MicrosoftEdge=134.0.3124.72)
Stacktrace:GetHandleVerifier [0x00007FF725D0A785+20677]simdutf::get_active_implementation [0x00007FF725C66F30+492592]Microsoft::Applications::Events::EventProperty::to_string [0x00007FF725F5DC3A+1807418](No symbol) [0x00007FF725AA72AC](No symbol) [0x00007FF725AA758B](No symbol) [0x00007FF725AE85A7](No symbol) [0x00007FF725AC849F](No symbol) [0x00007FF725A9D6ED](No symbol) [0x00007FF725AE5D61](No symbol) [0x00007FF725AC81C3](No symbol) [0x00007FF725A9CC36](No symbol) [0x00007FF725A9C0C4](No symbol) [0x00007FF725A9CA63](No symbol) [0x00007FF725B858DD](No symbol) [0x00007FF725B91D42](No symbol) [0x00007FF725B8A703]Microsoft::Applications::Events::EventProperty::to_string [0x00007FF725DE478A+262026]simdutf::get_active_implementation [0x00007FF725C74661+547681]simdutf::get_active_implementation [0x00007FF725C6D914+519700]simdutf::get_active_implementation [0x00007FF725C6DA59+520025]simdutf::get_active_implementation [0x00007FF725C5F606+461574]BaseThreadInitThunk [0x00007FFE0DF97374+20]RtlUserThreadStart [0x00007FFE0FC9CC91+33]注意找哦
原因分析：
-
定位方式错误：元素的
id、class、xpath、css selector写错 -
元素未加载完成：页面 加载慢，但代码执行太快
-
元素在 iframe 里：未切换到
iframe
解决方案：
- 检查选择器
print(driver.page_source) # 打印整个页面源代码，确认元素是否存在 </
