Unreal Engine Issues

Editor crashes when importing 4.5.1 project to 4.6

The user converted a copy of their 4.5.1 project to 4.6. Upon opening that project, the editor crashes. Deleting certain widgets allows the user to open the project, but opening any map results in a ...

Changing variable defaults in parent BP does not update changes in child

The changes made to the values for a transform variable setup in a blueprint will not show up in a child BP until the yellow arrows is pressed to reset to default. Other variable types update autom ...

Load level interactions are not working on mobile

When using UMG to load levels on a mobile device, The first level is being loaded but nothing after the first is able to trigger any additional levels to load. ...

Virtual Memory Limit Listed in Logs

Logs show virtual memory limit for Windows 64 bit: 8388608.00. This is erroneous information that can be removed or replaced with more immediately useful information. ...

Material expression If node has been broken, major regression that shipped in 4.6

This sounds legit. Anyone mess with the if node recently? There seems to be a regression where existing content is broken. This should be fixed ASAP and patched into 4.6. https://forums.unrealen ...

Creating a new Matinee Controller node only shows the Finished pin

Worked: P4 Main 4.7 CL:2375748 P4 Releases 4.6 CL:2369413 (Gold) Broken: Portal Binary 4.5.0 CL:2326478 After creating a matinee with event(s) in it, creating a Matinee Controller only shows the " ...

3D widgets not clickable by Client 2 in multiplayer

When using a 3D widget the user cannot click on buttons when on the client 2 of a multiplayer game. ...

EDITOR: changed Resume and Step to F5 and F10 but it doesn't work in practice

adjusting the scale of a DM via BPs will not give accurate collision

DESCRIPTION: Adjusting a DMs scale via blueprints will cause issues for the collision of the DM once it has been scaled up or down. Scaling down by half or up by a value of 2 or 3 is easier to see t ...

When adding a custom enumeration blueprint to a nested widget the project will crash

A user made an Enumeration blueprint that is used to reset position and to quit the game. This Enum is used in a widget by a button. The button being used is placed inside of another widget that is ...