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 ('3a1b1561d6fed3a5b7c6d44b0a4149e7', -1, 1714282080, 1714282080, '03850cac', 2151, 0, 0)

Line : 187
File : sessions.php