phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'f8d6ecb1e2e6706825c060ed97cf8708' for key 1

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('f8d6ecb1e2e6706825c060ed97cf8708', -1, 1715149015, 1715149015, '12bf6670', -1, 0, 0)

Line : 187
File : sessions.php