phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'a3f551ef6ec554cf32102c5919c96059' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('a3f551ef6ec554cf32102c5919c96059', -1, 1715002035, 1715002035, '12dfc43b', -10, 0, 0)

Line : 187
File : sessions.php