phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '18b05021ae36c75fcb0d83aa935599f9' for key 1

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('18b05021ae36c75fcb0d83aa935599f9', -1, 1715766781, 1715766781, '12dd558e', -4, 0, 0)

Line : 187
File : sessions.php