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 ('d7eb5d8ce0d3e33d51b638bb9c3e3cc4', -1, 1714281026, 1714281026, '03177fc5', 939, 0, 0)

Line : 187
File : sessions.php