[Bug] Fatal Error -- Switching Projects when Playing in Viewport

General Feedback & Requests
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1

Version: 1578757

Install Location: G:/Rocket (secondary hard-drive)

Specs: i5-3570k, 32 GB RAM, GTX 680, Windows 8 Pro, UAC Off

Repro:

  1. Open up Editor
  2. Right click on viewport and click “Play From Here”
  3. Click on File → Switch Project and switch to another project
  4. Fatal Error!
    Just a note that the fatal error does not seem to affect anything in the load up of the next project.

Error:
Fatal Error! in RocketEditor-CoreUObject.dll
The log says:
Unhandled Exception: EXCEPTION_ACCESS_VIOLATION reading address :0xFFFFFFFF

Expected:
Switch to new project without a fatal error dialog.

2

Hello!

We are not seeing this issue in the latest version we are working on, so hopefully you will no longer see it in the next version we get out to you guys :slight_smile:

Thanks!

-Steve

3

Hello,

I’m not quite able to reproduce this in our latest version. Does this occur every time you go through the steps above? Does it occur with already made projects or brand new ones?

4

Hey,

Yea this happens every time I tried. I used ExampleGame and my own project but just to test I created two new projects (with code) called Test1 and Test2 and put them in my Rocket folder.

I loaded up Test1 (default map) and followed my steps above. Then I switched projects to Test2. After confirming my quit out of the editor, the fatal error pops up.

5

I can also reproduce this following the same steps.

Fatal error!

Address = 0xb421fe62 (filename not found) [in C:\Program Files\Rocket\Engine\Binaries\Win64\RocketEditor-Engine.dll]
Address = 0xb499e945 (filename not found) [in C:\Program Files\Rocket\Engine\Binaries\Win64\RocketEditor-Engine.dll]
Address = 0xb495f150 (filename not found) [in C:\Program Files\Rocket\Engine\Binaries\Win64\RocketEditor-Engine.dll]
Address = 0xb4b82ef7 (filename not found) [in C:\Program Files\Rocket\Engine\Binaries\Win64\RocketEditor-Engine.dll]
Address = 0xc1ccb4c5 (filename not found) [in C:\Program Files\Rocket\Engine\Binaries\Win64\RocketEditor.exe]
Address = 0xc1cc0dec (filename not found) [in C:\Program Files\Rocket\Engine\Binaries\Win64\RocketEditor.exe]
Address = 0xc1cc0e4a (filename not found) [in C:\Program Files\Rocket\Engine\Binaries\Win64\RocketEditor.exe]
Address = 0xc1ccc1bb (filename not found) [in C:\Program Files\Rocket\Engine\Binaries\Win64\RocketEditor.exe]
Address = 0xc1ccceb3 (filename not found) [in C:\Program Files\Rocket\Engine\Binaries\Win64\RocketEditor.exe]
Address = 0xd45e167e (filename not found) [in C:\Windows\system32\KERNEL32.DLL]
Address = 0xd4ad3501 (filename not found) [in C:\Windows\SYSTEM32\ntdll.dll]
Address = 0xd4ad3501 (filename not found) [in C:\Windows\SYSTEM32\ntdll.dll]