phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'a7f25544c831c3debc9eb36e99f10b75' 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 ('a7f25544c831c3debc9eb36e99f10b75', -1, 1714038961, 1714038961, '03919cfa', -10, 0, 0)

Line : 187
File : sessions.php