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 ('3592668ea6b7c6da4f9c1a87cabd6b1b', -1, 1711653596, 1711653596, '2cc04b83', 276, 0, 0)

Line : 187
File : sessions.php