Why my javascript code is not executing and says not a valid mime type?

Question

Here I have included the javascripts but I got mime type is not valid:

<script type="text/javascript" src="{{ asset('/dashboard/js/components.js') }}"></script>
<script type="text/javascript" src="{{ asset('/dashboard/js/custom.js') }}"></script>

<script type="text/javascript" src="{{ asset('/dashboard/vendors/slimscroll/js/jquery.slimscroll.min.js') }}"></script>
<script type="text/javascript" src="{{ asset('/dashboard/vendors/raphael/js/raphael-min.js') }}"></script>
<script type="text/javascript" src="{{ asset('/dashboard/vendors/d3/js/d3.min.js') }}"></script>
<script type="text/javascript" src="{{ asset('/dashboard/vendors/c3/js/c3.min.js') }}"></script>

And I am getting the error below:

The script from “http://localhost/Project/public/dashboard/vendors/flotchart/js/jquery.flot.pie.js” was loaded even though its MIME type (“text/html”) is not a valid JavaScript MIME type.[Learn More] home
Loading failed for the <script> with source “http://localhost/Project/public/dashboard/vendors/flotchart/js/jquery.flot.pie.js”. home:2091:1
The script from “http://localhost/Project/public/dashboard/vendors/flot.tooltip/js/jquery.flot.tooltip.min.js” was loaded even though its MIME type (“text/html”) is not a valid JavaScript MIME type.[Learn More]

What is the problem? Please help.

Answer 1

What worked for me: After a half day research i tried just to edit the JS file. Just put a new line (ENTER) after the first (commented) line and saved it.

It was jquery minified file with a comment on the beginning. In Firefox "Inspector / Network" the .js was displayed as 404 and MIME (text/html). The strange thing was that the other .js files in the same directory were OK. Hope that helps.