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我正在尝试在 EV3 程序块中运行代码，但我不断收到此错误。我已经安装了可调用的包，但我仍然没有得到回溯部分。 有问题的线路
错误
Found a really weird problem with jQuery in IE7 today where it isn't finding selectors properly inside an element. Here's the HTML code:
<DIV id=f
