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 ('b78fda21cd1a0c66967180bcd11d7abb', -1, 1714325005, 1714325005, '12bfc36e', 161, 0, 0)

Line : 187
File : sessions.php