phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '051c72d0e156678b0f520d968988a0cd' for key 'PRIMARY'

INSERT INTO gk_phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('051c72d0e156678b0f520d968988a0cd', -1, 1715768878, 1715768878, '0389b2d9', -10, 0, 0)

Line : 187
File : sessions.php