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 ('a194512e972d7f5bb9dd06e628661cfe', -1, 1714300661, 1714300661, '12bdb4f4', 166, 0, 0)

Line : 187
File : sessions.php