[MC-13148] Typing the /effect command wrong can corrupt a world

I expected the game to notify me that I had typed the command wrong

I got an error report every time I try to open the world

I typed /effect @p 8290 120 (or another variation of Swiftness II, I can't reproduce for some reason)

Linked issues

duplicates 1

MC-11839 Invalid potion effects crash the game. Resolved

Attachments

crash-2013-04-02_23.34.41-server.txt

Comments 4

Telinc1 2013-04-02T13:46:39Z

Wait, the ID of Swiftness is 1, 8290 looks like a potion damage value to me. Also, for Swiftness II you would want to set the fourth parameter (amplifier) to 1 (or 2, in the code it is 1, I have no idea for the command). Hmm..

Kurt Stevenson 2013-04-02T14:20:43Z

Yeah, I know I typed the command wrong. What I'm saying is that when I typed it wrong, the world got corrupted and I can no longer play it without crashing.

Tails 2013-04-02T14:40:42Z

Duplicate of MC-11839.

Kurt Stevenson 2013-04-02T15:02:12Z

Yep that's it. The "Ticking Error". Any ideas on how to fix it? The world was a big adventure map that I've spent HOURS building