phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '9ea104f4d6812bbeecd80f8ea95e0275' 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 ('9ea104f4d6812bbeecd80f8ea95e0275', -1, 1761751066, 1761751066, 'd849d838', -4, 0, 0)

Line : 187
File : sessions.php