diff --git a/domain/service/cp_s/cp_relation.go b/domain/service/cp_s/cp_relation.go
index 2df57b499d613264cf68d586b5a71beb445d88c4..301e8897a61c24e064961844a3b2eaa7371f2427 100644
--- a/domain/service/cp_s/cp_relation.go
+++ b/domain/service/cp_s/cp_relation.go
@@ -39,7 +39,7 @@ func InviteCpRelation(myCtx *mycontext.MyContext, myUserId uint64, externalId, l
 		return err
 	}
 	if myCp.Id > 0 {
-		return msg.GetErrByLanguage(model, common.MSG_ID_ALREADY_HAS_CP, lang, comerr.AlreadyHasCp)
+		return myerr.ToLocal(msg.GetErrByLanguage(model, common.MSG_ID_ALREADY_HAS_CP, lang, comerr.AlreadyHasCp))
 	}
 	// 对方是否已经有cp了
 	inviCp, err := cp_m.GetCp(model, userInvite.ID)
@@ -47,7 +47,7 @@ func InviteCpRelation(myCtx *mycontext.MyContext, myUserId uint64, externalId, l
 		return err
 	}
 	if inviCp.Id > 0 {
-		return msg.GetErrByLanguage(model, common.MSG_ID_ALREADY_HAS_CP, lang, comerr.AlreadyHasCp)
+		return myerr.ToLocal(msg.GetErrByLanguage(model, common.MSG_ID_ALREADY_HAS_CP, lang, comerr.AlreadyHasCp))
 	}
 
 	// 我是否发起过cp邀请，且还未被处理
diff --git a/route/cp_r/cp_relation.go b/route/cp_r/cp_relation.go
index 80253cca37e4b13ecd239ea56d87ae64165f8bda..0841f101c3a0a3da8190596b7de521d3a66f743e 100644
--- a/route/cp_r/cp_relation.go
+++ b/route/cp_r/cp_relation.go
@@ -62,7 +62,7 @@ func CheckUserCpRelation(c *gin.Context) (*mycontext.MyContext, error) {
 		return myCtx, err
 	}
 	if cp.Id > 0 {
-		return myCtx, msg.GetErrByLanguage(model, common.MSG_ID_ALREADY_HAS_CP, lang, comerr.AlreadyHasCp)
+		return myCtx, myerr.ToLocal(msg.GetErrByLanguage(model, common.MSG_ID_ALREADY_HAS_CP, lang, comerr.AlreadyHasCp))
 	}
 	msg, err := msg.GetResMultiTextBy(model, common.MSG_ID_INVITE_CP, lang)
 	if err != nil {
@@ -166,7 +166,7 @@ func ReplyCpInvite(c *gin.Context) (*mycontext.MyContext, error) {
 			return myCtx, err
 		}
 		if myCp.Id > 0 {
-			return myCtx, msg.GetErrByLanguage(model, common.MSG_ID_ALREADY_HAS_CP, lang, comerr.AlreadyHasCp)
+			return myCtx, myerr.ToLocal(msg.GetErrByLanguage(model, common.MSG_ID_ALREADY_HAS_CP, lang, comerr.AlreadyHasCp))
 		}
 		// 对方是否已经有cp了
 		senderCp, err := cp_m.GetCp(model, userSender.ID)
@@ -174,7 +174,7 @@ func ReplyCpInvite(c *gin.Context) (*mycontext.MyContext, error) {
 			return myCtx, err
 		}
 		if senderCp.Id > 0 {
-			return myCtx, msg.GetErrByLanguage(model, common.MSG_ID_ALREADY_HAS_CP, lang, comerr.AlreadyHasCp)
+			return myCtx, myerr.ToLocal(msg.GetErrByLanguage(model, common.MSG_ID_ALREADY_HAS_CP, lang, comerr.AlreadyHasCp))
 		}
 	}
 	err = model.Transaction(func(model *domain.Model) error {