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 ('47ce5172bc3a530b4fd7617c7999d501', -1, 1714286788, 1714286788, '12dcb2cf', 1, 0, 0)

Line : 172
File : sessions.php