phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'a6215b168ec6373ff3e4d9a7554eb07a' 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 ('a6215b168ec6373ff3e4d9a7554eb07a', -1, 1714853579, 1714853579, '0389a1de', 0, 0, 0)

Line : 187
File : sessions.php