phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '2b178263cc557fa619254870e1a6ad89' 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 ('2b178263cc557fa619254870e1a6ad89', -1, 1715211165, 1715211165, '12dcb2cf', 27, 0, 0)

Line : 187
File : sessions.php