diff --git a/app/src/main/java/org/yameida/worktool/service/MyLooper.kt b/app/src/main/java/org/yameida/worktool/service/MyLooper.kt
index 3759e8f..39d4b0d 100644
--- a/app/src/main/java/org/yameida/worktool/service/MyLooper.kt
+++ b/app/src/main/java/org/yameida/worktool/service/MyLooper.kt
@@ -32,6 +32,7 @@ object MyLooper {
                         dealWithMessage(msg.obj as WeworkMessageBean)
                     } catch (e: Exception) {
                         LogUtils.e(e)
+                        uploadCommandResult(msg.obj as WeworkMessageBean, ExecCallbackBean.ERROR_ILLEGAL_OPERATION, e.message ?: "", 0L)
                     }
                 }
             }
diff --git a/app/src/main/java/org/yameida/worktool/service/WeworkOperationImpl.kt b/app/src/main/java/org/yameida/worktool/service/WeworkOperationImpl.kt
index 66001e5..8c765b0 100644
--- a/app/src/main/java/org/yameida/worktool/service/WeworkOperationImpl.kt
+++ b/app/src/main/java/org/yameida/worktool/service/WeworkOperationImpl.kt
@@ -211,7 +211,7 @@ object WeworkOperationImpl {
         selectList: List<String>?,
         groupAnnouncement: String?,
         groupRemark: String?,
-        groupTemplate: String
+        groupTemplate: String?
     ): Boolean {
         val startTime = System.currentTimeMillis()
         if (!WeworkRoomUtil.isGroupExists(groupName)) {
@@ -808,6 +808,7 @@ object WeworkOperationImpl {
                                 val imageView =
                                     AccessibilityUtil.findOneByClazz(item, Views.ImageView, root = false)
                                 AccessibilityUtil.performClick(imageView)
+                                break
                             }
                         }
                     }