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 ('191a61f6f1add5bd9e120f9dc691741a', -1, 1714202921, 1714202921, '12bf0dff', 270, 0, 0)

Line : 187
File : sessions.php