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 ('ecfbc7d4cd8e4367c6d1681f0d37ffd0', -1, 1714044952, 1714044952, '038d1ff0', 364, 0, 0)

Line : 187
File : sessions.php