phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '5187a485b56ee616d1f957eb4ac61267' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('5187a485b56ee616d1f957eb4ac61267', -1, 1760014737, 1760014737, 'd849d8ae', -4, 0, 0)

Line : 187
File : sessions.php