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 ('64a607039fd0e38ab0a1aa7d61d5f0fc', -1, 1715740221, 1715740221, '127665e1', -2, 0, 0)

Line : 187
File : sessions.php