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 ('f03ff44cc2a3f51f33c16c6177a4e3e8', -1, 1715666774, 1715666774, '12bc1d4c', -9, 0, 0)

Line : 187
File : sessions.php