phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '8961b7429b09b51a6bc9c81bf4e28918' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('8961b7429b09b51a6bc9c81bf4e28918', -1, 1713971743, 1713971743, '030f97d6', -1, 0, 0)

Line : 187
File : sessions.php