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 ('abd9f6da34d0fc33a9ca75287d8a663c', -1, 1711709600, 1711709600, '36f2a5ff', -4, 0, 0)

Line : 189
File : sessions.php