Always has the code: mine your mind process ended with code -805,306,369 18:39:46] [NEI Item Filtering/INFO] [Sanguimancy]: No mod found for this item [18:39:52] [Client thread/INFO] [inventorytweaks]: net.minecraft.client.gui.inventory.GuiChest [18:39:52] [Client thread/INFO] [inventorytweaks]: net.minecraft.inventory.ContainerChest [18:39:53] [NEI Item Filtering/INFO] [Sanguimancy]: No mod found for this item [18:39:59] [Client thread/INFO] [inventorytweaks]: Handling crafting slots. [18:39:59] [Client thread/INFO] [inventorytweaks]: Merging stacks. [18:39:59] [Client thread/INFO] [inventorytweaks]: Applying rules. [18:39:59] [Client thread/INFO] [inventorytweaks]: Locking stacks. [18:39:59] [Client thread/INFO] [inventorytweaks]: Default sorting. [18:39:59] [Client thread/INFO] [inventorytweaks]: Sorting done in 942367ns [18:40:10] [Client thread/INFO] [inventorytweaks]: net.minecraft.client.gui.inventory.GuiChest [18:40:10] [Client thread/INFO] [inventorytweaks]: net.minecraft.inventory.ContainerChest [18:40:11] [NEI Item Filtering/INFO] [Sanguimancy]: No mod found for this item [18:40:11] [Client thread/INFO] [TabbyChat]: [CHAT] thomygon fell out of the world [18:40:12] [Client thread/INFO] [TabbyChat]: [CHAT] [Info] Follow us on MineYourMind (@_MineYourMind_) | Twitter [18:40:14] [Client thread/INFO] [inventorytweaks]: Handling crafting slots. [18:40:14] [Client thread/INFO] [inventorytweaks]: Merging stacks. [18:40:14] [Client thread/INFO] [inventorytweaks]: Applying rules. [18:40:14] [Client thread/INFO] [inventorytweaks]: Locking stacks. [18:40:14] [Client thread/INFO] [inventorytweaks]: Default sorting. [18:40:14] [Client thread/INFO] [inventorytweaks]: Sorting done in 659401ns [18:40:17] [Client thread/INFO] [inventorytweaks]: Handling crafting slots. [18:40:17] [Client thread/INFO] [inventorytweaks]: Merging stacks. [18:40:17] [Client thread/INFO] [inventorytweaks]: Applying rules. [18:40:17] [Client thread/INFO] [inventorytweaks]: Locking stacks. [18:40:17] [Client thread/INFO] [inventorytweaks]: Default sorting. [18:40:17] [Client thread/INFO] [inventorytweaks]: Sorting done in 585595ns [18:40:21] [Client thread/INFO] [TabbyChat]: [CHAT] [+] pocket_cubkitty joined for the first time! [18:40:25] [Client thread/INFO] [TabbyChat]: [CHAT] Demon Huntress-MBKiller5000: welcome Process ended with code: -805,306,369 Uploading 583,734 bytes... Upload failed: Read timed out
That's a console log, so if you are crashing a crash-report is infinitely more helpful. Just copy it to pastebin and provide a link.
Looks like it is having issues rendering a MFR block, but that crash-report is also a month old too . Normally in a case like that I'd say try deleting the pack and reinstalling it to replace the broken texture.
Crashed again today.... Didn't work. I Hard forced updated it. Also, nothing new shows up in the crash-report folder whenever I crash, but it always has that code: -805,306,369
The relevant erroring code for the crash-report posted is here, but I can't see how this could cause a crash during gameplay as to my knowledge the TextureStitchEvent should only be fired between the preInitialization and postInitialization phases of launching, or when the client switches between resource packs. Unless some other mod is calling a new TextureStitchEvent during play for some reason, it seems unlikely that this report is caused by the issue in question.