phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '1fe8b92a8d694544ee7c040596a268d2' for key 'phpbb_sessions.PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('1fe8b92a8d694544ee7c040596a268d2', -1, 1757513462, 1757513462, 'd849d863', -9, 0, 0)

Line : 187
File : sessions.php