phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '87221c8fd1112ad3162955d87c212bc4' for key 'phpbb_sessions.PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('87221c8fd1112ad3162955d87c212bc4', -1, 1713485419, 1713485419, '03881230', 37, 0, 0)

Line : 187
File : sessions.php