Unreal Engine Issues
Unreal Engine Issues
Expanding and altering a macro affects other macros in use.
UE - Gameplay - Blueprint - Nov 6, 2017Using the Expand node feature on a macro from a macro library alters the current functionality of other instances of the macros that are in use(even though the macros themselves have not changed). ...
Unable to compile level blueprint after deleting a structure that was being used as a variable type
UE - Gameplay - Blueprint - Nov 6, 2017After compiling, the variable disappears from the variable list which prevents the user from deleting it and being able to recompile the level succussfully Not a regression as it occurs in 4.18.1 a ...
Reference to child actor is invalid when compiling the parent blueprint
UE - Gameplay - Blueprint Compiler - Nov 6, 2017Reference to child actor is invalid when compiling the parent blueprint. In this example, when compiling blueprint 'A' the print string result will say that "Child Actor ref is INVALID". However, if ...
4.18 Linux build errors using clang10
Tools - Nov 4, 2017(User report) Attempting to build 4.18 Linux using v10_clang-5.0.0-centos7 results in an error: specified path differs in case from file name on disk Note: There is another issue reported in the sa ...
Scroll Widget Into view does not scroll entire widget
UE - Editor - UI Systems - Nov 3, 2017When Scroll Widget Into View is called (C++ or blueprint node) the "Target" widget will scroll to the beginning of the "Widget to Find" rather than scrolling until the entire Widget to Find is in vi ...
Plugin code for plugins located in an AdditionalPluginDirectories directory is not being included in the project's solution
UE - Foundation - Core - Nov 3, 2017In the 4.17 release notes, there is a note that mentions that plugins added to a directory in the AdditionalPluginDirectories list in the .uproject file would automatically get included in the gener ...
Find in Blueprints search does not work with ":" or "=" symbols.
UE - Gameplay - Nov 3, 2017When adding comments to Blueprints with ":" or "=" symbols at the end of the comment results in searches not working. Searching for "todo:" will not work but removing the ":" results in a successful ...
[CrashReport] UBlueprintGeneratedClass::AddReferencedObjectsInUbergraphFrame()
UE - Gameplay - Blueprint - Nov 2, 2017This is a common engine crash that has occurred since at least 4.16. Users have not provided any useful descriptions of their actions when the crash occurred. The callstack shares some similaritie ...
[CrashReport] Assertion failed: NewWorld | UE4Editor_Engine!UEngine::LoadMap()
UE - Gameplay - Nov 2, 2017This is a common and longstanding crash that has occurred since at least 4.15. Originally this was being tracked under [Link Removed] due to sharing the same callstack, but that had specific repro ...
[CrashReport] UE4Editor_Slate!SMenuAnchor::SetIsOpen() [smenuanchor.cpp:372]
UE - Editor - UI Systems - Slate - Nov 2, 2017This is a trending crash coming out of the 4.18 release, and may be a regression. Users have not provided any descriptions of their actions when the crash occurred. Source Context 361 ...