Group instances of the same type do not contain identical members. Press "Fix Groups..." to select from options to make
the groups consistent.\nCorresponding group members in different group instances diverge in the following respects:[Description]
Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 26.2.0.0 (26.2.0.0)
Syntax
C#
public static FailureDefinitionId GroupsHaveDifferentMembers { get; }