Handle if variable is deleted before refresh

spyder-ide · Sep 7, 2023 · 7d3c0ad · 7d3c0ad
1 parent c4b916b
commit 7d3c0ad
Showing 1 changed file with 7 additions and 1 deletion.
diff --git a/spyder/plugins/variableexplorer/widgets/arrayeditor.py b/spyder/plugins/variableexplorer/widgets/arrayeditor.py
@@ -1003,7 +1003,13 @@ def refresh(self):
         if self.save_and_close_button.isEnabled():
             if not self.ask_for_refresh_confirmation():
                 return
-        data = self.data_function()
+
+        try:
+            data = self.data_function()
+        except KeyError:
+            self.error(_('The variable no longer exists.'))
+            return
+
         if not self.set_data_and_check(data):
             self.error(
                 _('The new value cannot be displayed in the array editor.'))