phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '493c4d97f483becc306e4ce020c9b13a' for key 'travo_sessions.PRIMARY'

INSERT INTO travo_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('493c4d97f483becc306e4ce020c9b13a', -1, 1757989015, 1757989015, 'd849d8bc', -2, 0, 0)

Line : 187
File : sessions.php