phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '4980d7710aead104784da30acf1c434e' for key 'PRIMARY'

INSERT INTO phpbb1_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('4980d7710aead104784da30acf1c434e', -1, 1714220945, 1714220945, '12d96c0b', 8, 0, 0)

Line : 187
File : sessions.php