Renaming Function Parameters Silently Disconnects Pins if Function is in Use

Gameplay - Blueprint Editor - Feb 9, 2017

Changing parameter names on a function that is in use in another blueprint breaks the pin connections without warning if the blueprint is not saved before restarting the editor. See the licensee's ...

[CrashReport] UE4Editor_Kismet!FBlueprintGraphArgumentLayout::OnArgNameChange()

Gameplay - Blueprint Editor - Jul 19, 2017

This is a common crash affecting users in 4.16 and has been occurring since at least 4.14 affecting more than 300 unique users. User Descriptionsi made a macro called IsolateYaw and set the input t ...

[CrashReport] FBlueprintEditor::OnRemoveExecutionPin()

Gameplay - Blueprint Editor - Jul 14, 2017

This is a common crash affecting users on Mac and Windows. User Descriptionsremoving empty execution pins from sequence node Source Context 3952 void FBlueprintEditor::OnRemoveExecution ...

Pins inside a function will be orphaned if user changes pin type

Gameplay - Blueprint Editor - Jun 19, 2017

When the user changes the pin type of a linked pin, the pin inside the function will be orphaned. This will result in an ERROR DUPLICATE pin on the function instance. ...

Crash removing a split parameter pin that is linked

Gameplay - Blueprint Editor - Jun 13, 2017

Crash occurs if the user splits an Output Parameter on a function, then links one of the pins, and then removes the parameter entirely. I could not reproduce this in Main. ...

Changing value on float input pin does not automatically provide decimal point

Gameplay - Blueprint Editor - Jun 8, 2017

Entering a whole number value to a float input does not create a ".0" at the end. This was noticed as it causes a small quality of life issue with orphaned pins, where the user can't simply type th ...

Event dispatcher cannot be deleted, removed, or renamed after placing a period in the name

Gameplay - Blueprint Editor - Jun 7, 2017

Event dispatcher cannot be deleted, removed, or renamed after placing a period in the name. In the case of the example given, the editor will throw a warning "No Delegate found for NewEventDispatche ...

Crash in FBlueprintActionMenuBuilder while editing blueprints

Gameplay - Blueprint Editor - Apr 28, 2017

Note those are not 100% repro steps they are what I remember doing. I've got this issue twice so far and both times I was editing a blueprint and switching between constructions script and event gr ...

When changing Select Node index pin from boolean to int/byte options do not update

Gameplay - Blueprint Editor - May 4, 2017

When changing from boolean to Integer/Byte the select nodes options are not changed to Option 0/Option 1 and instead are left as False/True ...

Select Node literals not populated when type resolved by connecting a pin

Gameplay - Blueprint Editor - May 4, 2017

When you connect a pin to a select node and determine the type of the wild card pins the other option pins do not have their literal populated. This occurs for enums where no option is select and n ...