技術 ぎじゅつ てき課題 かだいじゃありませんでした
gijutsuteki kadaijārimasendeshita

Noun
Desu Copula

The polite, past negative form of 技術的課題

1. It wasn't a technical issue.; It wasn't a technical problem.

Past/Perfective
Negative
Polite
Terminal Form