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 ('0f0e7ff7f17f021a67541dc633b0b3d6', -1, 1715859691, 1715859691, '0d3ab627', 2, 0, 0)

Line : 187
File : sessions.php