I am building SharePoint hosted add-in. I am trying to reference the sp.js and sp.runtime.js but I am getting error

File '_/layouts/15/sp.runtime.js' was not found. SharePointHostedAddin

Screenshot below:

Please help.

enter image description here

  • 1
    Change your path address to /_layouts/sp.js and /_layouts/sp.runtime.js Aug 18, 2020 at 6:17

1 Answer 1


"_" wrong location.It should be:

<script type="text/javascript" src="/_layouts/15/sp.runtime.js"></script>
<script type="text/javascript" src="/_layouts/15/sp.js"></script>

Document reference:


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