err.sleep

err.sleep is an unofficial, generalized term that describes the phenomenon of a player’s inability to sleep during an active entity or event. It is characterized by instant interruption of sleep due to a minuscule damage, followed by a message on the screen by trying to sleep in bed.

Types of err.sleep:

• err.null - Indicates Null’s presence.
• err.soul - Indicates r2’s presence.
• err.texture - Indicates notexture’s presence.
• err.endisnear - Indicates The Broken End’s presence.
• err.themoon - Occurs during 7th and 8th stages of The Moon.