diff --git a/.gitignore b/.gitignore
index 778333b..6da575d 100644
--- a/.gitignore
+++ b/.gitignore
@@ -216,3 +216,5 @@ plugin-build/
 3rd/
 default/
 plugins/*/*.c
+
+share/*
diff --git a/log.txt b/log.txt
index 2906b78..ea5f3bc 100644
--- a/log.txt
+++ b/log.txt
@@ -6,3 +6,15 @@
 2022-05-31 13:03:21,997 - root - INFO - remain_days: 183
 2022-05-31 13:03:23,512 - root - INFO - lic data:2022-12-01 00:00:00
 2022-05-31 13:03:23,512 - root - INFO - remain_days: 183
+2022-05-31 13:04:56,664 - root - INFO - lic data:2022-12-01 00:00:00
+2022-05-31 13:04:56,664 - root - INFO - remain_days: 183
+2022-05-31 13:04:57,954 - root - INFO - lic data:2022-12-01 00:00:00
+2022-05-31 13:04:57,954 - root - INFO - remain_days: 183
+2022-05-31 13:07:34,863 - root - INFO - lic data:2022-12-01 00:00:00
+2022-05-31 13:07:34,864 - root - INFO - remain_days: 183
+2022-05-31 13:07:36,227 - root - INFO - lic data:2022-12-01 00:00:00
+2022-05-31 13:07:36,227 - root - INFO - remain_days: 183
+2022-05-31 13:08:31,271 - root - INFO - lic data:2022-12-01 00:00:00
+2022-05-31 13:08:31,271 - root - INFO - remain_days: 183
+2022-05-31 13:08:32,678 - root - INFO - lic data:2022-12-01 00:00:00
+2022-05-31 13:08:32,679 - root - INFO - remain_days: 183
diff --git a/rscder/gui/eagle_eye.py b/rscder/gui/eagle_eye.py
index 697cb49..de367f5 100644
--- a/rscder/gui/eagle_eye.py
+++ b/rscder/gui/eagle_eye.py
@@ -55,7 +55,8 @@ class eagleEye(QgsMapCanvas):
                         elif sub_layer.view_mode == BasicLayer.BOATH_VIEW:
                             layer_list_1.append(sub_layer.layer)
         self.setLayers(layer_list_1)
-        self.zoomToFeatureExtent(layer_list_1[0].extent())
+        if len(layer_list_1) > 0:
+            self.zoomToFeatureExtent(layer_list_1[0].extent())
 
     def draw_extent(self,extent):
         self.Extent=extent