phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'f1754251fc3ed1b6223d331f368888af' 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 ('f1754251fc3ed1b6223d331f368888af', -1, 1761382236, 1761382236, 'd849d835', -2, 0, 0)

Line : 187
File : sessions.php