Bug in 3.0.9 f 3

[Jonu]

Application is crashing when you are closing it on IOS and Android devices.

This is the error:

NullReferenceException
at UnityEngine.Component.get_gameObject () [0x00000] in <filename unknown>:0
at UIDrawCall.ClearAll () [0x00000] in <filename unknown>:0
at UIDrawCall.ReleaseAll () [0x00000] in <filename unknown>:0
at UIPanel.OnDisable () [0x00000] in <filename unknown>:0

[Redd]

I have the same bug, please add a null object check.

[ArenMook]

Did you try it in f4?

[Jonu]

Did you try it in f4?

I tried that and it is still crashing.

[ArenMook]

Try changing UIDrawCall.ClearAll and ReleaseAll to these:

1.         /// <summary>
2.         /// Clear all draw calls.
3.         /// </summary>
4.  
5.         static public void ClearAll ()
6.         {
7.                 bool playing = Application.isPlaying;
8.  
9.                 for (int i = mActiveList.size; i > 0; )
10.                 {
11.                         UIDrawCall dc = mActiveList[--i];
12.  
13.                         if (dc)
14.                         {
15.                                 if (playing) NGUITools.SetActive(dc.gameObject, false);
16.                                 else NGUITools.DestroyImmediate(dc.gameObject);
17.                         }
18.                 }
19.                 mActiveList.Clear();
20.         }
21.  
22.         /// <summary>
23.         /// Immediately destroy all draw calls.
24.         /// </summary>
25.  
26.         static public void ReleaseAll ()
27.         {
28.                 ClearAll();
29.  
30.                 for (int i = mInactiveList.size; i > 0; )
31.                 {
32.                         UIDrawCall dc = mInactiveList[--i];
33.                         if (dc) NGUITools.DestroyImmediate(dc.gameObject);
34.                 }
35.                 mInactiveList.Clear();
36.         }

[Jonu]

It started worked with this code change

[ArenMook]

Perfect, thanks. I'll add it in the next update.