If a component is added to a subclass after a Blueprint has already been created using that subclass, and a hot reload is performed, the new component is not editable in the Blueprint.

Tools - Jan 29, 2015

Adding a component to a subclass after the component was declared in the parent class results in the component not being editable if a Blueprint had already been created using the subclass. This onl ...

Text variable does not lose reference to a "Format Text" node after the node is deleted

Gameplay - Blueprint - Jan 29, 2015

After deleting a format text node, if a text variable was plugged into it the variable's pin will stay highlighted as though it were still connected. If this is then hooked up to the return pin of a ...

This project crashes with no crash report when a certain Blueprint is compiled

Gameplay - Blueprint - Jan 28, 2015

This user's project crashes with no crash report when its 'BP_Node' Blueprint is compiled. No crash report is generated and the log does not indicate a crash. Note: the project will not open after ...

Blueprint actor variables defined in code cannot be set in the editor

Gameplay - Blueprint - Jan 28, 2015

After creating a class in VS and creating a blueprint based on the class. Setting the actor variable in the BP's defaults tab does not save the setting. Instead it will show as none when trying to ...

Setting multiple identical actors to replicate movement will crash on PIE with multiple players

Networking - Jan 28, 2015

If ten or more of the same actor in a level have the "replicate movement" checkbox set to true, the editor will crash on PIE if the number of players is set to 2 (or with 1/2/3 players if dedicated ...

Can't reimport offline cached font asset

Tools - Import - Jan 28, 2015

FAssetTypeActions_Font::ExecuteReimport is using Object->FontCacheType != EFontCacheType::Offline which means it will ignore reimporting offline cached fonts, however offline cached fonts are the on ...

In Animgraph, Custom Blend Logic set to "Delayed Freeze" causes duplicate "Frames to Cache" field

Anim - Jan 27, 2015

In the Animgraph of an AnimBlueprint, Using Custom Blend Logic results in the "Frames to Cache Pose" field being duplicated if "Delayed Freeze" is selected. However, if "Standard" or "Freeze" is s ...

Sun is rendered badly or not showing on mobile devices.

Platform - Mobile - Jan 27, 2015

When you deploy the First Person Template to a mobile device, the sun will appear badly rendered or not rendered at all. Tested on iPhone5S, iPad Air, GalaxyS3 Mail, Nexus 6, iPad Air 2, Nexus 5, G ...

Ease Function resets Blend Exp on Restart

Gameplay - Blueprint - Jan 27, 2015

The Ease Node when set to use the Function Ease In, Ease Out or Ease InOut the Blend Exp will reset to 2.0 on each editor reload. It will even break variable inputs to return to 2.0. Reproduced in ...

When a fixed delta time step of 0.02 or higher is used with some skeletal mesh objects, rotational forces applied using AddTorque have no affect on the skeletal mesh.

Physics - Jan 27, 2015

Using AddTorque to apply a rotation to a skeletal mesh does not always provide the expected results if a fixed time step is being used. When doing this to the Owen character in the Content Examples ...