"previous hearings had to be adjourned due to interpreter issues"

https://www.lancashiretelegraph.co.uk/news/25255065.trial-set-man-pleads-not-guilty-alleged-burnley-rapes/

22^nd June

[…] Bo Yang, 40, appeared at Burnley Crown Court on Thursday (June 19) and entered his pleas after previous hearings had to be adjourned due to interpreter issues. […]