phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '71bca3adb3bd50b15453158f289b6b99' 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 ('71bca3adb3bd50b15453158f289b6b99', -1, 1715041556, 1715041556, '030f064d', -4, 0, 0)

Line : 187
File : sessions.php