Unreal Engine Issues
Unreal Engine Issues
Spawning Instanced Meshes with Multiple Collisions Produces Error Log Spam
UE - Gameplay - Jun 24, 2015Constructing instanced meshes with multiple collision components spams the output logs with error messages. ...
Conflicting FName for components freezes the editor with no warning
UE - Foundation - Core - Jun 24, 2015If two code components have the same TEXT("") name in the CreateDefaultSubobject call the code will compile correctly but the editor will freeze when adding an instance of the class or classBP to th ...
Reverse Matinee Never Playing
Tools - Jun 24, 2015When you attempted to fire off a Reverse Node on a Matinee Actor in the Level Blueprint, The Matinee never plays in reverse. Level Blueprint Setup: [Image Removed] This issue appears to be resolv ...
Cannot compile project with dedicated server in 4.8
UE - Networking - Jun 23, 2015If a project has built a dedicated server executable then it will fail when trying to convert the project from 4.7.6 to 4.8. EDIT: Following the steps on the wiki page for Dedicated Servers () in 4 ...
Copying struct value using Set node from null source crashes
UE - Gameplay - Blueprint - Jun 23, 2015Trying to access a Game Instance in a Blueprint's Construction Script results in a crash in 4.8 and 4.9. No crash occurred in 4.7.6 with the same Blueprint. This crash only seems to happen if the v ...
FAsyncIOSystemBase::QueueDestroyHandleRequest fatal error crash on launch or package
UE - Foundation - Core - Jun 23, 2015Fatal error due to FAsyncIOSystemBase::QueueDestroyHandleRequest during launching and packaging projects. May be linked to: [Link Removed] ...
Paper2D Set Sprite function in Construction requires mobility to be set to Movable
UE - Gameplay - Paper2D - Jun 23, 2015If you set up a default Sprite in an Actor BP and in the construction script set the sprite to an Editable Sprite Variable, in order for the new sprite to show up mobility of Sprite and BP must be M ...
Increment and decrement nodes return the incorrect value
UE - Gameplay - Blueprint - Jun 23, 2015Increment and decrement nodes return the incorrect value User Description: Getting the result of the Increment Macro seems to be incrementing the variable twice. Very confusing. Is this normal? ...
Assertion failed: !EditReregisterContexts.Find(this)
UE - Gameplay - Jun 22, 2015Editor crashes if a blueprint has "Can Ever Affect Navigation" changed multiple times and is compiled. Crash link: [Link Removed] Frequency: 4/4 ...
Audio playback does not function when streaming video with the media player asset
UE - Foundation - Cpp Tools - Plugin System - Jun 22, 2015Video streamed through the media player asset is not accompanied by audio. The issue occurs for all supported video formats. Currently this has only been tested with streaming via URL due to [Link R ...