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 ('6a0070a822f1d77f67d5ee4779ecb7c1', -1, 1711634961, 1711634961, '2cdf1f94', 12, 0, 0)

Line : 172
File : sessions.php