phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '8decc28d6efde34a481ea2348d3cb404' for key 'phpbb_sessions.PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('8decc28d6efde34a481ea2348d3cb404', -1, 1714152700, 1714152700, '038a7226', -10, 0, 0)

Line : 187
File : sessions.php