The next predicted solar eclipse after August 11, 1999, was actually on June 21, 2001. It was a total solar eclipse visible in a narrow path across southern Africa and parts of the Indian Ocean.

If you're asking about the next total solar eclipse after August 11, 1999, then the answer is July 22, 2009, which was visible across parts of Asia and the Pacific Ocean.

There are many solar eclipses each year, but total solar eclipses are rarer and only visible from a specific narrow path on Earth. If you're interested in future solar eclipse dates, I recommend checking out websites like NASA's eclipse website or timeanddate.com.