Volley报NullPointerException原因

最新推荐文章于 2022-09-08 15:42:02 发布

aithinker

最新推荐文章于 2022-09-08 15:42:02 发布

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                10-18 22:04:07.847 25413-25601/com.luckdeal.flash E/Volley: [56708] NetworkDispatcher.run: Unhandled exception java.lang.NullPointerException: Attempt to invoke virtual method 'int java.lang.String.length()' on a null object reference
                java.lang.NullPointerException: Attempt to invoke virtual method 'int java.lang.String.length()' on a null object reference
                at libcore.net.UriCodec.encode(UriCodec.java:132)
                at java.net.URLEncoder.encode(URLEncoder.java:57)
                at com.text.game.net.volley.Request.encodeParameters(Request.java:483)
                at com.text.game.net.volley.Request.getBody(Request.java:469)
                at com.text.game.net.volley.toolbox.HurlStack.addBodyIfExists(HurlStack.java:262)
                at com.text.game.net.volley.toolbox.HurlStack.setConnectionParametersForRequest(HurlStack.java:236)
                at com.text.game.net.volley.toolbox.HurlStack.performRequest(HurlStack.java:109)
                at com.text.game.net.volley.toolbox.BasicNetwork.performRequest(BasicNetwork.java:96)
                at com.text.game.net.volley.NetworkDispatcher.run(NetworkDispatcher.java:114)