can't open the game, Stopped at the loading page.

Thank you for your report!
However, this issue is Invalid.

This is a technical support issue; this site is for bug reports only. We do not have the resources to provide you with technical support.
Please check MCL-6550 for help with your issue. If you still need assistance after that, please contact Community Support and refer to this ticket (e.g. "I have reported this issue on Mojira as MCL-XYZ.").

Quick Links:
📓 Bug Tracker Guidelines – 💬 Community Support – 📧 Mojang Support
📓 Project Summary – ✍️ Feedback and Suggestions – 📖 Game Wiki