phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'cc84911e5f5a1d2f797c217078bcb932' 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 ('cc84911e5f5a1d2f797c217078bcb932', -1, 1715970760, 1715970760, '030c96fa', -4, 0, 0)

Line : 187
File : sessions.php