关于target is null for setProperty(null, "userName", [Ljava.lang.String;@1d3e3a05)
小弟刚学struts2，请求各位大佬帮忙看看是哪里出错 ognl.OgnlException: target is null for setProperty(null, “userName”, [Ljava.lang.String;@1d3e3a05) at ognl.OgnlRuntime.setProperty(OgnlRuntime.java:2219) at ognl.ASTPropert
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- 1. ognl.OgnlException: target is null for setProperty(null, "adminCode", [Ljava.lang.String;@78cb3b32)
- 2. ognl.OgnlException: target is null for setProperty
- 3. 关于is null和is not null
- 4. root cause org.apache.ibatis.ognl.OgnlException: source is null for getProperty(null, "XXX")
- 5. 关于 重启php5.6 报错value is NULL for a ZEND_INI_PARSER_ENTRY
- 6. Caused by: org.apache.ibatis.ognl.OgnlException: source is null for getProperty(null, "employee")
- 7. Caused by: org.apache.ibatis.ognl.OgnlException: source is null for getProperty(null, "id")
- 8. Cause: org.apache.ibatis.ognl.OgnlException: source is null for getProperty(null, "goods_nam...
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相关文章
- 1. ognl.OgnlException: target is null for setProperty(null, "adminCode", [Ljava.lang.String;@78cb3b32)
- 2. ognl.OgnlException: target is null for setProperty
- 3. 关于is null和is not null
- 4. root cause org.apache.ibatis.ognl.OgnlException: source is null for getProperty(null, "XXX")
- 5. 关于 重启php5.6 报错value is NULL for a ZEND_INI_PARSER_ENTRY
- 6. Caused by: org.apache.ibatis.ognl.OgnlException: source is null for getProperty(null, "employee")
- 7. Caused by: org.apache.ibatis.ognl.OgnlException: source is null for getProperty(null, "id")
- 8. Cause: org.apache.ibatis.ognl.OgnlException: source is null for getProperty(null, "goods_nam...
- 9. 关于Object=null
- 10. java.lang.IllegalArgumentException: There is no PasswordEncoder mapped for the id "null"