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 ('3e6d16a97b35b1895d7f7044f8459ab7', -1, 1714108895, 1714108895, 'ac453b70', 18, 0, 0)

Line : 187
File : sessions.php