Error updating database. Cause: java.sql.SQLIntegrityConstraintViolationException: Duplicate entry '9c9e11fd-9629-402f-8e69-a043faa37988' for key 'PRIMARY'
### The error may exist in io/renren/modules/sys/dao/SysCaptchaDao.java (best guess)
### The error may involve io.renren.modules.sys.dao.SysCaptchaDao.insert-Inline
### The error occurred while setting parameters
### SQL: INSERT INTO sys_captcha ( uuid, code, expire_time ) VALUES ( ?, ?, ? )
未知原因
重启电脑
重启前端+后端项目
就不报错了
后端开发真玄学 | 
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