diff --git a/startup.lua b/startup.lua
index 6544fec1..43c01607 100644
--- a/startup.lua
+++ b/startup.lua
@@ -1823,8 +1823,18 @@ function _G._detalhes:Start()
 		C_Timer.After (2, function()
 			_detalhes:RefreshPlaterIntegration()
 		end)
-		
-	C_Timer.After (0.5, function() if (ScriptErrorsFrame) then ScriptErrorsFrame:Hide() end end)
+	
+	--> suppress warnings for the first few seconds
+	CLOSE_SCRIPTERRORWINDOW = function()
+		if (ScriptErrorsFrame) then
+			ScriptErrorsFrame:Hide()
+		end
+	end
+	if (ScriptErrorsFrame) then
+		ScriptErrorsFrame:HookScript ("OnShow", CLOSE_SCRIPTERRORWINDOW)
+		ScriptErrorsFrame:Hide()
+	end
+	C_Timer.After (5, function() _G ["CLOSE_SCRIPTERRORWINDOW"] = nil end)
 end
 
 _detalhes.AddOnLoadFilesTime = GetTime()