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 ('46472c90f5792dd58e1a2d7d1ac3b6f7', -1, 1715632756, 1715632756, '12bfe7b8', 4, 0, 0)

Line : 187
File : sessions.php