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 ('70dd6b8b0aa914c33ba281513e86aaa3', -1, 1762586566, 1762586566, 'd849d87e', -2, 0, 0)

Line : 189
File : sessions.php