phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'fcdc89568f09c4c6504e8c0694a693ae' for key 'phpbb_sessions.PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('fcdc89568f09c4c6504e8c0694a693ae', -1, 1714159061, 1714159061, '12e02720', 17, 0, 0)

Line : 187
File : sessions.php