phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'c15ae073b0234cb6fa43a3b60ddf0e02' for key 'PRIMARY'

INSERT INTO sub_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('c15ae073b0234cb6fa43a3b60ddf0e02', -1, 1715040002, 1715040002, '03850cac', -4, 0, 0)

Line : 187
File : sessions.php