Unreal Engine Issues

Engine Crash when Running a Screenshot Functional Test

Running a Screenshot Functional test, is causing an engine crash. By attaching a debugger to it, AScreenshotFunctionalTestBase::PrepareForScreenshot() is reached and GEngine->GameViewport is null, ...

Automation Wait for Loading crashes standalone game

Reproduced 3/3 times, issue also occurs in //UE5/Release-5.0 - CL 20979098 Binary. Confirmed NOT a Regression. ...

Ensure when running AutomationDriver tests - Ensure condition failed: UserRegistry.RegisterUser(MakeShared<FGenericAccessibleUser>(FGenericAccessibleUserRegistry::GetPrimaryUserIndex()))

Screenshots Comparison Tests with different partitions.

The logs says: - AutomationFunctionLibrary: Screenshot captured as D:/xx/L_Test_Screenshots_outlined/Windows/D3D11_SM5/2dd1ddbfed537136cba0ef30863412f1.png - New Screenshot 'xx' was discovered! Plea ...

Consecutive runs of a Functional Test do not populate screenshot differences in the Screen Comparison Tab

Consecutive runs of a Functional Test do not populate screenshot differences in the Screen Comparison Tab Discovered during the verification of [Link Removed], that issue was closed due to the setu ...

Functional Test won't start when placing a moving actor inside the level if setting Navigation Mesh's Runtime Generation to Dynamic

User is trying to use the Functional Test class to construct some automated test cases. Whilst doing this they noticed that adding a BP_Actor (just a static mesh engine cube) that simply rotates (v ...

Packaged game crashes when enabling Pre-load Screen Movie Player

Packaged game crashes when enabling Pre-load Screen Movie Player ...

Session frontend screen comparison tool not showing screenshots.

The Session Frontend Screen Comparison tool does not appear to be showing and screenshots taken from the Editor. ...

Remote 2 fails to launch on iPad Pro 11inch

Unreal Remote 2 is crashing on launch with new ipads.  ...

GetUniqueBuildID should use GetLocalNetworkVersion for default value

See https://udn.unrealengine.com/questions/466694/index.html GetUniqueBuildID() was changed in 4.20 so the value returned by default was the same as the network version. However FNetworkVersion::Ge ...