AskSystem

Visit: https://support.google.com/webmasters/answer/35120?hl=en

You can fix google webmaster crawl errors by follow on this link: https://www.google.com/webmasters/tools/crawl-errors?hl=en.

Mark all errors and click MARK AS FIXED Button.

You can also fetch you page to google by click on error link and click Fetch as Google link.

Then click FETCH Button to fetch error page.

Then you can submit pages to google index by click on Fetch as Google page by clicking on theRequest Index Button.