phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '5c766d552a63491683c2fa4a24b4e256' 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 ('5c766d552a63491683c2fa4a24b4e256', -1, 1714246405, 1714246405, '340efdaa', 10, 0, 0)

Line : 187
File : sessions.php