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 ('d1b965c4f2380e7e7ba035f598849d0a', -1, 1714294700, 1714294700, '12bc1438', 1789, 0, 0)

Line : 187
File : sessions.php