phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '7749dadc1567bc98e8f66032df61b11e' 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 ('7749dadc1567bc98e8f66032df61b11e', -1, 1714214496, 1714214496, '12df7711', 12, 0, 0)

Line : 187
File : sessions.php