[MC-157061] My 1.14.3 singleplayer worlds are not generating..

My Singleplayer Worlds not generates in 1.14.3 it keeps me "0%" and is going generate!

Please resolve the problem!!!!!

September 2019 Edit: It's resolved.. no problems!

Attachments

PLEASE!!!!! RESOLVE THE PROBLEM, JEB!! PLEAAASSSSSSEEEEEEEE!!!!!!!!!!!!!!!!!!!

Please attach the full launcher log found in [minecraft/launcher_log.txt|http://hopper.minecraft.net/help/guides/minecraft-logs/].

but, this bug works on TLauncher (and i don't have a premium account)

This issue has been closed as invalid.

Your game, launcher or server is modified.
If you can reproduce the issue in a vanilla environment, please recreate the issue.

Any non-standard client/server/launcher build needs to be taken up with the appropriate team, not Mojang.
Any plugin issues need to be addressed to the creator of the plugin or resource pack.
If you have problems on large servers, such as The Hive and Hypixel, please contact them first as they run modified server software.

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