phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '30b9c4ccdeb6f58862e3c8d72bbaf1b2' 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 ('30b9c4ccdeb6f58862e3c8d72bbaf1b2', -1, 1715892924, 1715892924, '031270fa', -8, 0, 0)

Line : 187
File : sessions.php