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 ('dbbf4a7e1f4a628c33aa36e3b448e974', -1, 1715361494, 1715361494, '0390cddf', -8, 0, 0)

Line : 187
File : sessions.php