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 ('b0e00f5ed26744ab5f790d8a7a56e7d0', -1, 1714313255, 1714313255, '03131bb2', 1379, 0, 0)

Line : 187
File : sessions.php