phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '2bad2396af2b9b5ac95b909d2e8383f6' 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 ('2bad2396af2b9b5ac95b909d2e8383f6', -1, 1763853422, 1763853422, 'd849d80e', -4, 0, 0)

Line : 187
File : sessions.php