Take a look: https://turundusinfo.ee/sitemap1-50000.xml
Can't understand the mistakes made during the preparation of this map.
Now there are 50000 records.
If you add about 25,000, sometimes the URLS are processed, and sometimes not.
Current the link option and tried to add the Search Console and gave "failed to process a Sitemap".
Do not understand what service to use to test the code, sitemap and error detection.
Here was a new https://turundusinfo.ee/sitemap1.xml
in exactly the example on https://support.google.com/webmasters/answer/18366...
but still gives an error with no explanation