脚本存在未捕获的异常

[Amekuro]

开启脚本后控制台会循环报错：

Uncaught SecurityError: Failed to read a named property 'document' from 'Window': Blocked a frame with origin "https://mooc1.chaoxing.com" from accessing a cross-origin frame.
    at Proxy.<anonymous> (userscript.html?name…-32ba3999d1dc:98:30)
    at Pt (<anonymous>:10:89)
    at t.<computed> (<anonymous>:81:84)
    at Pt (<anonymous>:10:89)
    at <anonymous>:32:325
    at <anonymous>:27:327
    at Pt (<anonymous>:10:89)
    at t (<anonymous>:10:455)
    at Object.message (<anonymous>:27:318)
    at Object.message (<anonymous>:28:376)

[gandizm]

和我提的issue应该差不多，主要是文本阅读器没来得及加载完，然后陷入加载死循环。