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 ('c29cd0d789fbd46b8944bd54d78b5f83', -1, 1714202090, 1714202090, '0d3b2257', 1378, 0, 0)

Line : 187
File : sessions.php