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 ('7bc6e813db174513426fe8b98a5b4f1d', -1, 1758189798, 1758189798, 'd849d8b3', -11, 0, 0)

Line : 189
File : sessions.php