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 ('c286ae7b7b89e527e1c3eb52b8e27ca4', -1, 1715892187, 1715892187, '03804e1e', -7, 0, 0)

Line : 187
File : sessions.php