The only reasons can be
Update your minecraft.
Minecraft Inventory editors are completely free do download as they are player made. A few outside the game you can try are InvEdit and InvGrid. A mod for the game that allows you to edit your inventory in-game is called TooManyItems, which I recommend if you know how to mod your game.
you can have many mod but say if you have the mc donalds mod installed then you try jammy furniture with it it will crash and minecraft will force close
i had the same problem just try reseting it
you couldn't connect to the server because of a crash, bad connection, etc. Wait about an hour than try again.
To open those your pic must be in RBG mode.
Sorry, I work by hand or with commands, not 3rd party software. How about contact me at motl.yt@gmail.com ? Tell me exactly what items you want to obtain via this inventory editor and I'll give you a command you can insert into a command block? (Note: to get a command block type "/give @p command_block" in your chat bar. This may not work if you use a lot of mods.)
Yes, but you still need Minecraft itself to play it. You can download both, but unless you've bought the game you won't be able to log in. Try to run a server and join it on the same computer may cause it to crash.
The Mod is probably not completely finished. Try re-downloading and re-installing the mod at a later time.
try minecraft free
i dont now it really good but i cant play it Crash When i try to open it
This doesn't happen to me. Did you try looking in your properties and seeing what was running? Maybe that's what's causing it.