检查一下后缀名，将 fxml 改成 xml
改完之后果然好了！！！
详细解决方案
相关解决方案
- cannot resolve symbol: class ApplicationException 有关问题
- delphi2007 Cannot resolve unit name 'IdHTTP'该怎么处理
- delphi2007 Cannot resolve unit name 'IdHTTP'该如何解决
- delphi2007 Cannot resolve unit name 'IdHTTP',该如何解决
- IPHostEntry strIp = Dns.Resolve(Environment.MachineName);报错！
- 吐血的 ORA-12154: TNS:could not resolve service name的解决办法
- Undefined symbol: '_CxxFrameHandler'？该如何解决
- MTK Undefined symbol Image$$ZI$$Limit (referred from sys_stackheap.o) 怎么解决
- MTK平台链接异常：Undefined symbol Image$$ZI$$Limit
- : error A2006: undefined symbol : data解决办法
- TC 提示 Undefined Symbol '_brklvl' in module BRK 等异常，不知如何避免
- 小弟我用masm9.0编译helloworld 出错 error A2004:symbol type conflict怎么处理
- error LNK2001: unresolved external symbol 载入dll后出现异常
- apache配置httpd.conf异常 undefined symbol: ap_proxy_ftp_canon
- 请我恩 cannot resolve symbol 是什么错误.
- cannot resolve symbol问题重提
- cannot find symbol
- Undefined symbol 'xxxxxxx'
- 急 Could not resolve host: http:解决办法
- src-resolve.4.2 Error resolving解决方法
- Eclipse使用Maven创建Web时异常：Could not resolve archetype org.apache.maven.archetypes
- Unable to resolve resource bundle "" for locale "en_US"
- Unable to resolve resource bundle for locale "en_US"
- 解决eclipse创设maven项目报错！Could not resolve archetype org.apache.maven.archetypes:maven-archetype-webapp
- 应用jstl标签时提示The absolute uri: http://java.sun.com/jsp/jstl/core cannot be resolve
- jsp页面equal symbol expected异常
- 跟小弟我一起学Mybatis之（四）-Mapper XML Files
- equal symbol expected解决思路
- cannot resolve symbol ：variable change,该如何处理
- org.hibernate.QueryException: could not resolve