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 ('7f3c4b359448f328d1067ea5c9b1c2db', -1, 1711668477, 1711668477, '035af2f9', 1521, 0, 0)

Line : 187
File : sessions.php