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 ('640a8dd2c61fe82f0f767b26b119ba97', -1, 1714044777, 1714044777, '12756b5a', 1799, 0, 0)

Line : 187
File : sessions.php