claude-code - 💡(How to fix) Fix Desktop app: Message thread duplicates in scroll view, creates phantom scroll height [1 participants]

TL;DR

The issue can likely be fixed by properly cleaning up old rendered items in the message list virtualization component to prevent duplicate DOM nodes from accumulating.

Guidance

• Investigate the message list virtualization component's rendering and cleanup logic to ensure it correctly removes old items when new messages arrive.
• Verify that the component is not inadvertently retaining references to old DOM nodes, causing them to remain in the virtual list.
• Check if the unidentified plugin is manipulating the DOM in a way that interferes with the virtualization component's cleanup process, and consider disabling it or finding an alternative.
• Review the screenshot and DOM structure to confirm the presence of duplicate DOM elements and understand how they are being generated.

Example

No code snippet can be provided without more information about the virtualization component and its implementation.

Notes

The root cause hypothesis suggests a specific issue with the virtualization component, but without more details about the component's implementation, it's difficult to provide a more specific fix. The involvement of the unidentified plugin adds an additional variable that needs to be considered.

Recommendation

Apply a workaround by disabling the unidentified plugin to see if it resolves the issue, as it may be interfering with the virtualization component's functionality. This can help determine if the plugin is the primary cause of the problem.