phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '7548bf78c2e75fb9118860ceec2a3f16' 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 ('7548bf78c2e75fb9118860ceec2a3f16', -1, 1714235439, 1714235439, '12776b60', -10, 0, 0)

Line : 187
File : sessions.php