ak-req.uts:144 
 POST http://119.146.131.237:9126/auth/v1/signup 500 (Internal Server Error)
register.uvue:221 📝 注册返回结果: 
UTSJSONObject2 {code: '23505', message: 'duplicate key value violates unique constraint "ak_users_email_key"', detail: 'Key (email)=(admin@163.com) already exists.', _resolveKeyPath: ƒ, _getValue: ƒ, …}
code
: 
"23505"
detail
: 
"Key (email)=(admin@163.com) already exists."
message
: 
"duplicate key value violates unique constraint \"ak_users_email_key\""
forEach
: 
ƒ forEach(callback)
get
: 
ƒ get(key)
getAny
: 
ƒ getAny(key, defaultValue)
getArray
: 
ƒ getArray(key, defaultValue)
getBoolean
: 
ƒ getBoolean(key, defaultValue)
getJSON
: 
ƒ getJSON(key, defaultValue)
getNumber
: 
ƒ getNumber(key, defaultValue)
getString
: 
ƒ getString(key, defaultValue)
set
: 
ƒ set(key, value)
toJSON
: 
undefined
toMap
: 
ƒ toMap()
_getValue
: 
ƒ _getValue(keyPath, defaultValue)
_resolveKeyPath
: 
ƒ _resolveKeyPath(keyPath)
[[Prototype]]
: 
Object