ダイアログ確立 かくりつ要求 ようきゅう 完了 かんりょうでしょう
daiarogukakuritsuyō kyū mikanryōdeshō

Noun
Desu Copula

Expresses probability in a polite manner ("probably…") of ダイアログ確立要求未完了

1. Probably the dialog establishment request failed.; Likely the dialog establishment request is incomplete.

Polite
Presumptive
Conjecture
Computing