dubbo泛化调用问题

使用dubbo泛化调用时，提供者的入参列表是可变参数列表，我该怎么写paramTypes，现在填的对应提供者入参类型，报错了。。。
Failed to invoke the method $invoke in the service com.alibaba.dubbo.rpc.service.GenericService.

No source file, test, or entry point is named. Start by reviewing Dubbo GenericService invocation and the paramTypes handling for provider methods with variable arguments, then reproduce the reported $invoke failure. Done means the supported paramTypes representation is established and the varargs call completes successfully or the limitation is documented.

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