phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '6a2401c5a552f04ae88d2c2fc5ddf0e2' 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 ('6a2401c5a552f04ae88d2c2fc5ddf0e2', -1, 1715580960, 1715580960, '0395f276', 6, 0, 0)

Line : 187
File : sessions.php