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 ('c4dcc1aaa789f74db9a7458984ace633', -1, 1714100804, 1714100804, '12dc96ed', 875, 0, 0)

Line : 187
File : sessions.php