解决 IllegalArgumentException: Could not resolve placeholder in string value

原因：

没有在配置文件隐入对应配置文件信息

没修改前：

修改后：

总结：

必须在配置文件application.yml配置指定的启动文件

如果启动日志中显示有如下内容：
The following profiles are active: test
说明启动的配置文件是test,

如果启动日志中显示：
: No active profile set, falling back to default profiles: default
那么就说明没有找到指定的启动文件，所以就会报错
Could not resolve placeholder in string value “${XXXXXX}”

解决 IllegalArgumentException: Could not resolve placeholder in string value相关推荐

Redis配置错误（已解决） Could not resolve placeholder 'redis.maxIdle' in string value ${redis.maxIdle}
错误信息使用Redis 时遇到Could not resolve placeholder 'redis.maxIdle' in string value "${redis.maxIdle} ...
Caused by: java.lang.IllegalArgumentException: Could not resolve placeholder 'redis.maxIdle' in stri
Caused by: java.lang.IllegalArgumentException: Could not resolve placeholder 'redis.maxIdle' in stri ...
java.lang.IllegalArgumentException: Could not resolve placeholder ‘stu.age‘ in value “${stu.age}
1.运行spring boot项目时出现这个错误,java.lang.IllegalArgumentException: Could not resolve placeholder 'stu.age' ...
报错：Caused by: java.lang.IllegalArgumentException: Could not resolve placeholder 'USER_NICK_NAME' in
推荐阅读:报错原因详解报错信息 Caused by: java.lang.IllegalArgumentException: Could not resolve placeholder 'USER_ ...
查看提供者的端口时报Caused by: java.lang.IllegalArgumentException: Could not resolve placeholder ‘server.port‘
@Value("${server.port}")private String port; @Value("${server.port}") 表示获取属性文件ym ...
yml：java.lang.IllegalArgumentException: Could not resolve placeholder ‘jdbc.driverClassName‘
第一天学spring Boot遇到的配置问题 org.springframework.beans.factory.BeanCreationException: Error creating bean ...
java.lang.IllegalArgumentException: Could not resolve placeholder ‘XXX‘ in string value “${XXX}“；
spring项目运行的时候提示这个错误.很奇怪的是这个项目是我自己从原来自己写的git上迁移到gitlab上的,yml并没有做任何手脚. 检查了一下yml的书写格式,换行等,都是正确的,网上搜这个问题 ...
Caused by: java.lang.IllegalArgumentException: Could not resolve placeholder
nacos无法远程获取配置值,在确认以下无误的情况下在 Nacos Spring Cloud 中,dataId 的完整格式如下: ${prefix}-${spring.profiles.active ...
Could not resolve placeholder 'jdbc username' in string valu
分享一下我老师大神的人工智能教程!零基础,通俗易懂!http://blog.csdn.net/jiangjunshow 也欢迎大家转载本篇文章.分享知识,造福人民,实现我们中华民族伟大复兴! 1.错误 ...

解决 IllegalArgumentException: Could not resolve placeholder in string value

解决 IllegalArgumentException: Could not resolve placeholder in string value相关推荐

最新文章

热门文章