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 ('983b7c0d912fee4cb94a73468f0a41b9', -1, 1714251204, 1714251204, '03110544', 2155, 0, 0)

Line : 187
File : sessions.php