Why did draft email disappear?

[Windows Central Question]

just now I see my draft is GONE - what caused that?

 

[gpobernardo]

just now I see my draft is GONE - what caused that?

Please provide more details: what app were you using, if you were using any?

 

[zeuxiss]

I realize my draf in messaging also gone. The one that left is only the phone no.