Area: UI
Sub-Area: Application Stability
Issue
Users could consistently crash the DataHub application by following a specific sequence of navigation steps. While the exact steps varied, the issue represented a critical stability problem where certain UI interactions would cause the application to become unresponsive or completely crash.
You Might Be Asking:
- Why does DataHub keep crashing?
- How can I recover from a crashed session?
- What should I avoid doing to prevent crashes?
Solution
Multiple edge cases in UI state management have been fixed to prevent crashes from navigation sequences. The fixes address: - Race conditions in component lifecycle - Memory leaks during rapid navigation - Improper cleanup of event listeners - State inconsistencies during async operations
The UI now properly handles: - Rapid navigation between pages - Concurrent data loading operations - Browser back/forward navigation - Complex nested entity relationships
If you experience a crash: 1. Refresh the page to recover your session 2. Report the crash with steps to reproduce 3. Check browser console for error details
Additional Notes
Fixed in version v0.3.11. The application now includes better error boundaries and crash recovery mechanisms. Most user sessions should remain stable during normal navigation patterns.
Related Documentation
Tags:
ui, crash, stability, navigation, state-management, bug-fix, v0.3.11