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 ('63d4cb3b89c9d829a1eae4a90b7104ea', -1, 1711702716, 1711702716, '36ea921a', -4, 0, 0)

Line : 187
File : sessions.php