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 ('ac5359ea9a075e71f0ae92bb6046a96e', -1, 1711688322, 1711688322, '23aa513e', -4, 0, 0)

Line : 187
File : sessions.php