phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '19a0138766cefbcbd63ffe16878c7423' 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 ('19a0138766cefbcbd63ffe16878c7423', -1, 1715762975, 1715762975, '12db79ff', 0, 0, 0)

Line : 187
File : sessions.php