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 ('1493d7dbf110d20ebe5f00e6bac0367c', -1, 1747675546, 1747675546, 'ac453a6a', 10, 0, 0)

Line : 187
File : sessions.php