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 ('077c5b6ffbcf8edf2c6c1d88cc23f723', -1, 1714258020, 1714258020, '0390fc8c', 940, 0, 0)

Line : 187
File : sessions.php