Unreal Engine Issues

[Feature Request] Add a project setting to change the number of texture samplers to support in ES2

Add an item to Project Settings, Android, "Support 16 Texture Samplers on ES2". The bBuildForES2 flag must be enabled for this setting to be active. The tooltip should read "Allow 16 texture samp ...

ModifiedDelegate and SaveDelegate in FSettingsSection are not always executed when a config value is changed

The comments describing ModifiedDelegate and SaveDelegate in FSettingsSection seem to indicate that the delegates should be executed after the settings section has been modified or should be saved. ...

Split screen causes rendering issues with lightshafts

There is an issue occurring where Split screen causes rendering issues with light shafts. This issue does not occur if you use the command " r.lightshaftquality 0" The issue no longer occurs. This i ...

Blueprinted class fails to instance private objects if the hosting subobject's class inherits an instanced variable

Blueprints that contain an instanced private object that is nested under an instanced subobject and the defaults of that blueprint are set up using EditInLineNew, any instances of the blueprint will ...

DFAO does not support World Origin Rebasing

Details panel is blank when compiling after setting default subobject property to None

If the user sets a default subobject property to None, the Details panel for the component will be completely blank and not able to restore the subobject property in anyway. ...

Blueprints not marked dirty when variables in referenced actors are renamed

Blueprints using renamed variable do not indicate that they need to be recompiled. (However errors are shown on play) It is possible to not see an error if you add a variable with the same name as ...

Consolidate tool fails to replace unloaded references to Material Instances

This issue is not a regression, it has been broken since the start of UE4. This bug may be related to [Link Removed] . Per licensee: We are trying to replace certain materials with material instan ...

Automatic signing doesn't work with For Distribution

Code Signing Error: ACS_BPm has conflicting provisioning settings. ACS_BPm is automatically signed for development, but a conflicting code signing identity iPhone Distribution has been manually specif ...

Can't set Event replication settings when delegate output pin is connected

User Reported Bug Replication Settings no longer editable after event delegate is connected. Doesn't seem to affect functionality, only UI. (replication settings stay as set before plugging delega ...