phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '1c05e099e3b651043a7427eb0c4c2cf1' 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 ('1c05e099e3b651043a7427eb0c4c2cf1', -1, 1715196977, 1715196977, '0389b534', 6, 0, 0)

Line : 187
File : sessions.php