添加报警失败

{"i-bp17ytqh359qyhafp37f_f0689986-5e78-4541-9120-01ac61b54c16":{"code":"500","msg":"\n### Error updating database. Cause: java.sql.SQLException: Incorrect string value: '\\xF0\\x9F\\x92\\xA5\\xE4\\xBA...' for column 'subject' at row 1\n### The error may involve com.aliyun.tianji.alert.dao.AlertEntryMapper.insert-Inline\n### The error occurred while setting parameters\n### SQL: insert into alert_entry( gmt_create,gmt_modified,uuid,parent_name,project,name,description, user_id,is_enable,alert_condition,actions,dimensions,escalations, deepdives,status,subject,exe_interval,is_template,type,metric_project, metric_name, alert_state, service, cluster, group_id, rule_name, group_by, region, enable_start_time, enable_end_time, mail_remark, product_group_name, replay_service_args, load_cluster, drive_model, pause_reason) values(now(),now(),?,?,?,?,?, ?,?,?,?,?,?, ?,1,?,?,?,?,?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, 'cms' , 'Cron' ,? )\n### Cause: java.sql.SQLException: Incorrect string value: '\\xF0\\x9F\\x92\\xA5\\xE4\\xBA...' for column 'subject' at row 1\n; uncategorized SQLException for SQL []; SQL state [HY000]; error code [1366]; Incorrect string value: '\\xF0\\x9F\\x92\\xA5\\xE4\\xBA...' for column 'subject' at row 1; nested exception is java.sql.SQLException: Incorrect string value: '\\xF0\\x9F\\x92\\xA5\\xE4\\xBA...' for column 'subject' at row 1","success":false}}

添加报警的时候出现这个代码