第一个Eclipse:
无法摆脱这个错误...已经尝试了谷歌上的每一个建议的修复..
持久化类"类com.blahb.blahblah.master.UserToken似乎没有得到增强.您可能需要重新运行增强器并检查输出中的错误." 数据库中没有表,但操作需要它.请检查此类的MetaData规范.
List of 500 lines of exceptions...
*Caused by:
javax.jdo.JDOUserException: Persistent class "Class com.blahb.blahblah.master.UserToken does not seem to have been enhanced. You may want to rerun the enhancer and check for errors in the output." has no table in the database, but the operation requires it. Please check the specification of the MetaData for this class.
at org.datanucleus.jdo.NucleusJDOHelper.getJDOExceptionForNucleusException(NucleusJDOHelper.java:375)
at org.datanucleus.jdo.JDOQuery.execute(JDOQuery.java:230)
at com.gulfnet.gulfstar.master.Master.getUserToken(Master.java:645)
at org.apache.jsp.top_jsp._jspService(top_jsp.java:68)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:806)
at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:324)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236)
at com.google.appengine.tools.development.PrivilegedJspServlet.access$101(PrivilegedJspServlet*
我的同事在她的Windows …