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 ('c1c3422560bcdef35f93e011c78b2d7e', -1, 1714193167, 1714193167, '12df6ae8', 424, 0, 0)

Line : 187
File : sessions.php