mini gan.
numpang tanya.
kan saya baru belajar buat web.
web saya eror seperti ini

Internal Server
Error
The server encountered an
internal error or
misconfiguration and was
unable to complete your
request.
Please contact the server
administrator,
webmaster@xxx.com and
inform them of the time the
error occurred, and anything
you might have done that may
have caused the error.
More information about this
error may be available in the
server error log.
Additionally, a 404 Not Found
error was encountered while
trying to use an
ErrorDocument to handle the
request.

itu kenapa ya gan.
sebelumnya dah say instal wp,tapi saya hapus,dan semua didalam public_html saya hapus.dan setelah itu instal lagi terjadi kayak gt.
mohon pencerahanaya