jetpack not working

Use the link in that message to get help from JetPack support.

i use but not solve my problem and i also change theme but same problem

You’ll need to wait for JetPack support to reply to you. They are the ones who can help you.

If you want to ask on these forums, you’ll need to post on the Jetpack forum (link below) – AND be patient there. They have many people who need help.

You should also include a link to your site.

https://www.ads-software.com/support/plugin/jetpack#postform