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 ('b0bb34bc8742dd68f6e51e7763f33e5e', -1, 1714921005, 1714921005, '12bfd342', 7, 0, 0)

Line : 187
File : sessions.php