また困った問題が起こった。

again; and; also; still (doing something)

to be troubled; to be worried; to be bothered; to be embarrassed; to be stumped

question (e.g. on a test); problem; problem (e.g. societal, political); question; issue; subject (e.g. of research); case; matter; question (i.e. doubt); public discussion; controversy; trouble; problem; inconvenience; difficulty

indicates sentence subject (occasionally object); indicates possessive (esp. in literary expressions); but; however; still; and

to occur; to happen