diff --git a/modules/stonehenge/api_story.go b/modules/stonehenge/api_story.go
index b0c6dd36a..d3422de38 100644
--- a/modules/stonehenge/api_story.go
+++ b/modules/stonehenge/api_story.go
@@ -71,7 +71,7 @@ func (this *apiComp) Story(session comm.IUserSession, req *pb.StonehengeStoryReq
 			}
 			return
 		}
-		this.module.Debugf("%v", conf)
+		this.module.Debugf("GetStoneStoryConf:%v", conf)
 		if req.Pos == 0 {
 			event = conf.OptionEventIdGroup1
 		} else if req.Pos == 1 {
@@ -109,14 +109,18 @@ func (this *apiComp) Story(session comm.IUserSession, req *pb.StonehengeStoryReq
 					szW = append(szW, int32(n))
 				}
 			}
-
-			arr := strings.Split(event[comm.GetRandW(szW)], ",")
-			if n, err := strconv.Atoi(arr[2]); err == nil {
-				stone.Rooms.Story = int32(n)
-			}
-			if n, err := strconv.Atoi(arr[0]); err == nil {
-				newEvent = int32(n)
-				stone.Rooms.Eventid[newEvent] = false
+			if len(event) > 0 {
+				arr := strings.Split(event[comm.GetRandW(szW)], ",")
+				if len(arr) != 3 {
+					return
+				}
+				if n, err := strconv.Atoi(arr[2]); err == nil {
+					stone.Rooms.Story = int32(n)
+				}
+				if n, err := strconv.Atoi(arr[0]); err == nil {
+					newEvent = int32(n)
+					stone.Rooms.Eventid[newEvent] = false
+				}
 			}
 		}
 	}