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 ('12952a6fe3d02749fb8a80c90e375a6c', -1, 1711638500, 1711638500, '36add64f', 1318, 0, 0)

Line : 187
File : sessions.php