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 ('f696d1a98b0a6dfd2cc8b3c3975fa977', -1, 1714205899, 1714205899, '03156a45', 1780, 0, 0)

Line : 187
File : sessions.php