phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'c1a7f6beb2fecdc1487ccfb935d5e261' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('c1a7f6beb2fecdc1487ccfb935d5e261', -1, 1715473940, 1715473940, 'c0a80201', 31, 0, 0)

Line : 187
File : sessions.php