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 ('a11a58b8eba30e6b6e383cc0c8e0057c', -1, 1715937219, 1715937219, '12e36b6d', 7, 0, 0)

Line : 187
File : sessions.php