phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'ec6f6c88c1dc40479181f61e627c8033' for key 1

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('ec6f6c88c1dc40479181f61e627c8033', -1, 1715836838, 1715836838, '039330d4', -4, 0, 0)

Line : 187
File : sessions.php