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title, permalink
| title | permalink |
|---|---|
| Troubleshooting | /troubleshooting/ |
Address already in use
When you try to build the site, you get this error:
jekyll 2.5.3 | Error: Address already in use - bind(2)
This happens if a server is already in use. To fix this, edit your config file and change the port to a unique number.
If the previous server wasn't shut down properly, you can kill the server process using these commands:
ps aux | grep jekyll
Find the PID (for example, it looks like "22298").
Then type kill -9 22298 where "22298" is the PID.
"page 0" cross references in the PDF
If you see "page 0" cross-references in the PDF, the URL doesn't exist. Check to make sure you actually included this page in the build. If it's not a page but rather a file, you need to add a class to the file so that your print stylesheet excludes the counter from it. Try adding class="noCrossRef" as an attribute to the link. In the css/printstyles.css file, there is a style that should remove the counter from anchor elements with this class.