phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '1bc1e47fc5d9e9a0cf7f520722e917c6' 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 ('1bc1e47fc5d9e9a0cf7f520722e917c6', -1, 1715961782, 1715961782, '039467f1', -8, 0, 0)

Line : 187
File : sessions.php