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 ('b7cb3077374747a3f5c4478732f8ac16', -1, 1715548254, 1715548254, '12bdbc24', -4, 0, 0)

Line : 187
File : sessions.php