mojira.dev

Derrick Gregg

Assigned

No issues.

Reported

MC-134254 Severe lag in 1.12 save game, in 1.13 Minecraft session Duplicate MC-134250 Minecraft 1.13 crashes trying to make backup of 1.12 save game Invalid

Comments

With Java version 1.8.0_181-b13,  the backup feature now seems to be working.   This issue can be resolved/closed.

Added debug screen screenprint (processor speed, java version, some chunk info, FPS, etc).  Lag issue is very pronounced in this area.  Perhaps the initial chunk conversion had a glitch?  subsequent chunk loading seems to be ok-  the sun and animals don't lag when other, more distant chunks were loaded into the game (i.e. the nether, more distant Overworld chunks).

Attached log file.  If you need me to perform specific steps and then provide fresh system files, please let me know.