Hi! I understand that the Mahjong Club app is crashing immediately after it appears on your Linux device using a WebKit browser. Let's work through this together to find a solution.

To start, could you please tell me if this happens every time you launch the game? Also, have you tried any troubleshooting steps so far, such as restarting your device or clearing the browser cache?

In the meantime, here’s what we can try step-by-step:

1. Restart your device: This can clear temporary glitches or memory issues that may cause crashes.

2. Clear browser cache and cookies: Since you’re on a WebKit-based browser, clearing cache can help. You can usually do this by going to your browser settings > Privacy > Clear browsing data > Cache and Cookies.

3. Check your internet connection: A slow or unstable connection may cause the game to fail to load properly.

4. Try launching in a different browser: If you have another browser installed on your Linux system, try opening Mahjong Club there to see if the problem persists. This can help determine if the issue is browser-specific.

5. Update your browser: Make sure you’re running the latest version of your WebKit browser, as older versions may have compatibility issues.

If these steps don't resolve the issue, please let me know, and we can look into more advanced options, like checking for any Linux-specific compatibility problems or if there are conflicts with other software running.

Are you comfortable trying these out now? Let me know how it goes or if you need help with any of the steps!