When I log in and the launcher pops up, it says, "An unexpected issue has occurred and the game has crashed", and it has been going on for a week
Related issues
Attachments
Comments


Me too
Thank you for your report!
However, this issue has been temporarily closed as Awaiting Response.
We do not have enough information to find the cause of this issue.
Please attach the crash report (.minecraft/crash-reports/crash-<DATE>-client.txt) here.
If no crash report was created, please attach the launcher log (.minecraft/launcher_log.txt) here.
Once attached, the report will be reopened automatically.
Quick Links:
📓 Issue Guidelines – 💬 Community Support – 📧 Customer Support – 📖 Game Wiki

Yeah, I'm having the same problem, and I don't understand why, I've never had this problem before when trying to play.
See MC-128302.