What does the cryptic crossword clue "Errant life feels misrepresented, as is autobiography (4-11)" mean?

The definition is "autobiography". The wordplay uses an anagram. anagram of ERRANT LIFE FEELS = SELFREFERENTIAL The answer is SELFREFERENTIAL.

Errant life feels misrepresented, as is autobiography (4-11)

Guardian Cryptic #29525 | 12 Across | 2024-10-28 flower