phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '5a2d1b6bc04bc8ea6fb8bf8e4579c798' for key 'PRIMARY'

INSERT INTO sfphpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('5a2d1b6bc04bc8ea6fb8bf8e4579c798', -1, 1716265507, 1716265507, '039111e6', 4, 0, 0)

Line : 187
File : sessions.php