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 ('cefcb5c4b02ea1fc4fd36f3eb48c24d9', -1, 1714321118, 1714321118, '12d9d293', 3, 0, 0)

Line : 187
File : sessions.php