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 ('4778fb66a06890e92c00f72fc99ce0f5', -1, 1714314407, 1714314407, '038651ce', 474, 0, 0)

Line : 187
File : sessions.php