I cant use 1.8 and i cant go to instalation

Duplicate of MCL-22649. The translation is "An unexpected issue occurred; we are sorry for the inconvenience. Please try restarting your Launcher. If that does not resolve the issue, please log a bug report %1$sHERE%2$s".

Thank you for your report!
We're tracking this issue in MCL-22649, so this ticket is being resolved and linked as a duplicate.

If you would like to add a vote and any extra information to the main ticket it would be appreciated.

If you haven't already, you might like to make use of the search feature to see if the issue has already been mentioned.

Quick Links:
📓 Bug Tracker Guidelines – 💬 Community Support – 📧 Mojang Support
📓 Project Summary – ✍️ Feedback and Suggestions – 📖 Game Wiki
_{-- I am a bot. This action was performed automatically! The ticket was resolved by one of our moderators, and I left this message to give more information to you.}