phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '88d44e17ae860a3656eb2009dc49b04f' 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 ('88d44e17ae860a3656eb2009dc49b04f', -1, 1715987726, 1715987726, '12dd8c6f', -4, 0, 0)

Line : 187
File : sessions.php