I encountered this problem yesterday. It’s because the server didn’t respond with some resources.
In my page, I have some large file links like <a href="/file_path">file_name</a>
.
This happened only in Chrome.
After awhile, I recognized this may be caused by Chrome’s ‘Predict network actions to improve page load performance’ feature. So, I turned off this feature in chrome://settings
and tried it again. As expected, the error didn’t occur again.
After that, I changed resource links to have full_url_path
instead of relative_path
. In Rails, use resource_url
instead of resource_path
. Then I didn’t have to turn off Chrome’s feature, and it looks good.