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 ('c0c13e83eea94d64c4d5e2b1ee72606b', -1, 1714272008, 1714272008, '0395fb9b', 3, 0, 0)

Line : 172
File : sessions.php