Unable to publish the page in SharePoint 2013

Question

I have created a blank web part page and a custom web part. I have added that web part into the page. After all the changes when i tried to check in and publish the page, the page again goes in edit mode and i am unable to publish the page. I was able to check in the page from the designer but cannot publish the page. I have a list web part on that page which is connected to my custom web part. Please help me.

Thanks in Advance

Answer 1

Are you using custom MasterPage? If yes Can you please change it to OUT of box Master and perform publishing?

Can you check the ULS log and Advise ?