phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '1a7e3b2a5d66c70203eea7da4c4a3b74' 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 ('1a7e3b2a5d66c70203eea7da4c4a3b74', -1, 1714207654, 1714207654, '03900ccd', -4, 0, 0)

Line : 187
File : sessions.php