phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'c6ef89f12e02fcbbc028f5cf1d891906' 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 ('c6ef89f12e02fcbbc028f5cf1d891906', -1, 1714349992, 1714349992, 'c0a80201', 30, 0, 0)

Line : 187
File : sessions.php