Search Issue Tracker

Fixed in 2018.3.X

Fixed in 2019.1.X



Found in


Issue ID




Crash on ScreenCapture.CaptureScreenshotAsTexture when it is called before the Frame has ended



How to reproduce:
1. Open the attached project
2. Set Game window resolution to "Standalone (1024x768)"
3. Enter Play mode
4. Click the 'Crash' button

Expected result: Editor does not crash, there is a warning that ScreenCapture.CaptureScreenshotAsTexture should only be called once the frame has ended.
Actual result: Editor crashes.

Reproducible with - 2017.3.0b1, 2017.4.6f1, 2018.1.7f1, 2018.2.0b11, 2018.3.0a3

- Could not be tested on 2017.1 and 2017.2, since the above-mentioned method was introduced on 2017.3.
- The issue was not reproducible with OpenGL, or when rendering using integrated Intel graphics card.

Stack trace:
(Unity) ScreenCapture::CaptureScreenshotAsTexture
(Unity) ScreenCapture_CUSTOM_CaptureScreenshotAsTexture
(Mono JIT Code) (wrapper managed-to-native) UnityEngine.ScreenCapture:CaptureScreenshotAsTexture (int)
(Mono JIT Code) [C:\Users\UnityQA\Desktop\1053476_\Assets\SomeImgui.cs:9] SomeImgui:OnGUI ()
(Mono JIT Code) (wrapper runtime-invoke) object:runtime_invoke_void__this__ (object,intptr,intptr,intptr)
(mono) [c:\buildslave\mono\build\mono\mini\mini.c:4937] mono_jit_runtime_invoke
(mono) [c:\buildslave\mono\build\mono\metadata\object.c:2623] mono_runtime_invoke
(Unity) scripting_method_invoke
(Unity) ScriptingInvocation::Invoke
(Unity) MonoBehaviourDoGUI
(Unity) IMGUIModule::MonoBehaviourDoGUI

  1. Resolution Note (fix version 2018.3):

    Fixed in 2019.2.0a5
    Backported to 2018.3.12f1, 2019.1.0b9

Comments (3)

  1. Hecolo

    Mar 31, 2019 18:23

    Hi guys,

    I tried with:
    Unity 2018.3.11f1
    Unity 2019.1.0b9
    Unity 2019.2.0a9

    Still buging for


  2. Menion-Leah

    Feb 07, 2019 11:12

    reproducible on 2018.3.2f1

  3. misterHallodri

    Sep 28, 2018 17:43

    reproducible on 2018.2.3f1

Add comment

Log in to post comment

All about bugs

View bugs we have successfully reproduced, and vote for the bugs you want to see fixed most urgently.