Description: This description provides a comprehensive overview of the bug, including the steps to reproduce it, the expected versus actual behavior, any additional relevant information, and an attachment to further illustrate the problem. Steps to Reproduce: 1 Launch the application. 2 Attempt to open multiple tabs simultaneously by rapidly clicking on the "New Tab" button or using a keyboard shortcut (e.g., Ctrl + T). Actual Results: Instead, the application crashes unexpectedly when attempting to open multiple tabs simultaneously. The crash occurs consistently and can be reproduced reliably using the steps outlined above. Expected Results: The application should open each new tab smoothly without any interruption or crashing. Reproducible: Sometimes User Profile Reset: No Additional Info: This issue is observed across different platforms (tested on Windows 10 and macOS Big Sur). The problem persists even after restarting the application and the system. No error messages or crash reports are displayed; the application simply closes abruptly. The issue started occurring after the latest software update (version 2.3.1) was installed. Attached is a screenshot showing the application's interface just before the crash occurs.