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 ('4293118c1f0ed8e5b205192ff3891554', -1, 1715821929, 1715821929, '12dfaa15', -9, 0, 0)

Line : 187
File : sessions.php