phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'sfphpbb_sessions' is full

INSERT INTO sfphpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('6ae50a9ff76a904d99af5e1f7cf518ac', -1, 1715697997, 1715697997, '12df7d1f', -7, 0, 0)

Line : 187
File : sessions.php