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 ('40a312259047d0b1ab1895b24f6b6507', -1, 1754329709, 1754329709, 'd849d808', 5, 0, 0)

Line : 187
File : sessions.php