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 ('eab872f0b959e4d44b74dcf333f58ace', -1, 1714080001, 1714080001, '12df6ae8', 771, 0, 0)

Line : 187
File : sessions.php