phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'a2ce15e7da9764de83a19b9d4d70b087' 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 ('a2ce15e7da9764de83a19b9d4d70b087', -1, 1715074003, 1715074003, '12768c6c', -1, 0, 0)

Line : 187
File : sessions.php