phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '7b8b9f39a0ad3e71e17e9c6bcc2e0c99' 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 ('7b8b9f39a0ad3e71e17e9c6bcc2e0c99', -1, 1715583901, 1715583901, '0390866b', -8, 0, 0)

Line : 187
File : sessions.php