I am not sure if this is a Chrome or Confluence Server problems.
In Chrome, the AdBlock plus is disabled for the Confluence pages.
It appears for both Confluence Server 6.14.1 and 6.14.2
I edit a long page for hours, with tens of images and then suddenly I type something and the cursor jumps to the beginning of the page. If I press Publish, the page content is NOT saved - just some very few lines of new edits are saved - though the pasted Images are saved as attachments.
In the Chrome Console there is nothing - no error etc.
How to troubleshoot?