phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'fc12d4a992822aeccbcc9ea14d544cbc' for key 1

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('fc12d4a992822aeccbcc9ea14d544cbc', -1, 1714223170, 1714223170, '03114be3', -1, 0, 0)

Line : 187
File : sessions.php