phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'd90097cf0dfe1304e21f7109fe262e06' for key 1

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('d90097cf0dfe1304e21f7109fe262e06', -1, 1747383140, 1747383140, '12deb495', -9, 0)

Line : 158
File : sessions.php