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 ('8dbd33438dfd0a5ebff4ba99ad4a942b', -1, 1714151818, 1714151818, '0380c7a2', 1439, 0, 0)

Line : 187
File : sessions.php