phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '2fed88e1f58c2d5d9455dbf1ff275a08' 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 ('2fed88e1f58c2d5d9455dbf1ff275a08', -1, 1715326952, 1715326952, '0390caa7', 7, 0, 0)

Line : 187
File : sessions.php