phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'b20a49ba22cd06f0d0de3292777d1874' 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 ('b20a49ba22cd06f0d0de3292777d1874', -1, 1715778435, 1715778435, '039111e6', -4, 0, 0)

Line : 187
File : sessions.php