涩里番 v4.2版本的 MD5 值为：b7af51031b798a68c7a3a9ba5a0dff66

以下内容为反编译后的 d.java 源代码，内容仅作参考

package jb;
public final class d extends IllegalStateException {
    private static final long serialVersionUID = 1644750035281290266L;

    public d(Throwable th) {
        super("The exception could not be delivered to the consumer because it has already canceled/disposed the flow or the exception has nowhere to go to begin with. Further reading: https://github.com/ReactiveX/RxJava/wiki/What's-different-in-2.0#error-handling | " + th, th);
    }
}