Minecraft Realms:
I renewed my purchase three days ago and have been having the same problem ever since. When I enter the world in realms, a message appears as in the picture, even though I am connected to a reliable home network through which I talk with my friend without problems. After multiple network changes, the same problem still occurs and I am unable to play on the server. This is not the first time this problem occurs. Previously, this was resolved after 20 minutes of constantly changing networks, but it keeps repeating. What should I do? I paid money for realms and i can't enjoy it.
Linked issues
Attachments
Comments

Yes, this occur only for realms. And yes this looks the same as in the REALMS-11426. Thank you for help.

Thank you for your report!
We're tracking this issue in MC-227913, 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.
Does this occur only for realms and not multiplayer servers? If so, please refer to the realms bug tracker as this is the bug tracker for Java Edition.
Also, this seems to duplicate REALMS-11426. (Or at least, that is the earliest version of the same issue that was not marked as duplciate)