During the course of this expedition, FUJIWARA no Motomichi (Sani [courtier without post]) seized and ran off with the seal of the provincial official and the key of the provincial storage (the proof of the authenticity of the provincial official status).
遠征途上、藤原基通(散位)が国司の印と国正倉の鍵を奪い逃走する事件が発生する。