phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'e097ba00c0462086c59a99c48e1041d7' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('e097ba00c0462086c59a99c48e1041d7', -1, 1547967628, 1547967628, '36acdd07', 5, 0, 0)

Line : 187
File : sessions.php