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 ('0363f9ea5f7817e1a067f6c9ab4add12', -1, 1714252360, 1714252360, '0d3af4d8', 2139, 0, 0)

Line : 187
File : sessions.php