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 ('6342a0226f14b7ea1944b73b3a9d5517', -1, 1715306588, 1715306588, '12d98ba2', 3, 0, 0)

Line : 187
File : sessions.php