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 ('6cb76f85b9bf6c8962f3f24c2e3f4489', -1, 1715587514, 1715587514, '12d87c91', -4, 0, 0)

Line : 222
File : sessions.php