Sitemap Error

http://www.arkasokak.net/sitemap_8.xml.gz

i have problem with this file and sitemap_index.xml and sometimes other files 6 7 9
error:
This Sitemap has the following errors:
Errors Line:
65535
Parsing error
We were unable to read your Sitemap. It may contain an entry we are unable to recognize. Please validate your Sitemap before resubmitting. [?]

Hello,

seems like the file is too big in this case, please try to decrease the "Number of URLs per sitemap" option.

Originally Posted by Oleg Ignatiuk

Hello,

seems like the file is too big in this case, please try to decrease the "Number of URLs per sitemap" option.

ok i make it 20.000 i will try so can i ask another guestion can be a problem 20 sitemap file because i have 400.000 url old url and new url. so there will be 20 sitemap file...

Google sitemaps protocol allows up to 1,000 sitemaps, so this is not a problem.

Originally Posted by Oleg Ignatiuk

Google sitemaps protocol allows up to 1,000 sitemaps, so this is not a problem.

thank you very much

now this i get this error
Compression error
Error with Sitemap compression. Please recompress the file and resubmit.
i have 22 sitemap file only i get this error last 4 file the other time i get last 2 files...

Please open a support ticket with your vbseo_sitemap password to check this further.

Originally Posted by Oleg Ignatiuk

Please open a support ticket with your vbseo_sitemap password to check this further.

ok i open it