Widget Extension XCode- Undefined symbols

Widget Extension XCode- Undefined symbol

Error:
Trying to create the widget by opening a workspace file on Xcode, clicking on File > New > Target;

Link Widget(...)Extension;

Undefined symbol: swiftgetTypeByMangledNameInContextInMetadataState;
Undefined symbol: swiftgetOpaqueTypeConformance;
Undefined symbol: swiftgetFunctionReplacement;