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 ('ba2d8feb9e3b68c85e94ce7ede5ff7c2', -1, 1714100604, 1714100604, '038b5217', 2175, 0, 0)

Line : 187
File : sessions.php