diff -r cd9d6bf6f649 -r f69d53c053df src/linetypes/errorline.h
--- a/src/linetypes/errorline.h	Wed Mar 09 14:07:58 2022 +0200
+++ b/src/linetypes/errorline.h	Wed Mar 09 14:22:22 2022 +0200
@@ -20,6 +20,7 @@
 	QDataStream& deserialize(QDataStream& stream) override;
 	QString toLDrawCode() const override;
 	QString iconName() const override;
+	QString typeName() const override;
 	QString text;
 	QString message;
 protected: