nutz封装MVC时报错

我的入口方法这么写的:

	@At
	@AdaptBy(type=JsonAdaptor.class)
	public Object validatePros2(ProTemp[] pros){
		System.out.println(pros.length);
		for (ProTemp pro: pros)
			System.out.println(pro);
		return null;
	}

我的浏览器地址栏这么写的:

http://localhost:8080/api/production/validatePros2?pros=[{id:1,special:2}]

然后我在浏览器network里查看请求结果是:400 bad request
后台报错为:

28-Jun-2017 16:40:56.530 信息 [http-nio-8080-exec-5] org.apache.coyote.http11.AbstractHttp11Processor.process Error parsing HTTP request header
 Note: further occurrences of HTTP header parsing errors will be logged at DEBUG level.
 java.lang.IllegalArgumentException: Invalid character found in the request target. The valid characters are defined in RFC 7230 and RFC 3986
	at org.apache.coyote.http11.AbstractNioInputBuffer.parseRequestLine(AbstractNioInputBuffer.java:283)
	at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1045)
	at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:684)
	at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1533)
	at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1489)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
	at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
	at java.lang.Thread.run(Thread.java:748)

很是疑惑