phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'b22e55930d80f2e59cfd6013de9af3b4' 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 ('b22e55930d80f2e59cfd6013de9af3b4', -1, 1715000104, 1715000104, '0395f320', -8, 0, 0)

Line : 187
File : sessions.php