My Minecraft crashes a lot, I used Dinnerbone's crash lookup tool and it said it hasn't been reported yet. I attached the crash log.
MC-19991
Just crashes a lot (Mainly multiplayer)
Resolved
Invalid
0
This ticket is invalid as it relates to a modded or 3rd party client/server.
Any non-standard client/server build needs to be taken up with the appropriate team, not Mojang.
Any plugin issues need to be addressed to the plugin creator.
This site is for addressing issues related to the base unmodded Minecraft.