phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'c4504eda05a2602dd4ac28bcc9e6ce12' 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 ('c4504eda05a2602dd4ac28bcc9e6ce12', -1, 1714236192, 1714236192, '03912a5e', -2, 0, 0)

Line : 187
File : sessions.php