phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '02c5633d36f9fdba083213d91763d956' 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 ('02c5633d36f9fdba083213d91763d956', -1, 1715518646, 1715518646, '0390f42c', -4, 0, 0)

Line : 187
File : sessions.php