phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'phpbb_sessions' is full

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('d1509f7b53c89fd8f87e7f4ab9c9e4f4', -1, 1714324536, 1714324536, 'ac450629', 16, 0, 0)

Line : 187
File : sessions.php