com.google.appengine.tools.admin.HttpIoException:错误发布到网址,400错误请求

Question

单击netbeans项目时,Deploy to Google App Engine这些是Google App Deployment控制台上显示的消息:

May 28, 2012 4:22:06 PM com.google.apphosting.utils.config.AppEngineWebXmlReader readAppEngineWebXml
INFO: Successfully processed /home/non-admin/NetBeansProjects/Guestbook/build/web/WEB-INF/appengine-web.xml
May 28, 2012 4:22:06 PM com.google.apphosting.utils.config.AbstractConfigXmlReader readConfigXml
INFO: Successfully processed /home/non-admin/NetBeansProjects/Guestbook/build/web/WEB-INF/web.xml
Beginning server interaction for ...
Password for suhailgupta03@gmail.com: 
com.google.appengine.tools.admin.HttpIoException: Error posting to URL:  https://appengine.google.com/api/appversion/getresourcelimits?app_id=&version=1&
400 Bad Request
app_id GET query string parameter must be supplied.

Unable to update app: Error posting to URL: https://appengine.google.com/api/appversion/getresourcelimits?app_id=&version=1&
400 Bad Request
app_id GET query string parameter must be supplied.

Please see the logs [/tmp/appcfg5900452573644976629.log] for further information.

我不知道为什么我会这样做.链接/tmp/appcfg5900452573644976629.log

可能是什么原因 ？我已经检查过该应用程序已成功与谷歌进行了交互.即电子邮件和密码匹配

如果,

AppEngine上-web.xml中

<?xml version="1.0" encoding="utf-8"?>
<appengine-web-app xmlns="http://appengine.google.com/ns/1.0">
<application></application>
<version>1</version>

<system-properties>
    <property name="java.util.logging.config.file" value="WEB-INF/logging.properties"/>
</system-properties>

<threadsafe>true</threadsafe>

</appengine-web-app>

Answer 1

该<application></application>标签是空的.

如果没有这个,AppEngine应该如何知道应用程序的放置位置？

您必须在之前在http://appengine.google.com上注册的应用程序ID中插入一个应用程序ID .