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 ('b19cba9a29cb74dd4e7a9fe6a30bf09a', -1, 1714264706, 1714264706, '0390f818', 1786, 0, 0)

Line : 187
File : sessions.php