Part Modeling > Resolving Regeneration Failures > No Resolve Mode > No Resolve Mode and Features with Headers
  
No Resolve Mode and Features with Headers
The following features with headers can be affected by No Resolve Mode:
• Groups
• Patterns
• Mirrors
• Moves
When a regeneration failure occurs in one of these features, the results are as follows:
Feature
Result
Group
Group members behave as they would if they were ungrouped.
Pattern
The header is a topological parent of the leader and members. When the header fails to regenerate, the leader and the members become Child of Failed features.
Mirror and Move
The header is a parent of the members. When the header fails to regenerate, the members become Child of Failed features. However, members may become Failed or Child of Failed features, even if the header is regenerated successfully.