Error: .../relationshipeditor/relations/isallowedentity (not found)

[arnz7]

Hi Lars-erik,

I just integrated your package with my project through nuget manager and I was successful throughout the steps of using it until such one that allows me to finally add a selected node to the "related stories" list. Here is a screenshot of error surfacing right after I selected a node:
(I tried rebuilding, reloading, logging in/out, but to no avail. It looks as though I am missing a file and the one that is specified is not in fact physically present in the project. Is the file in question part of the package? Am I supposed to do something related to Umbraco internally prior to installing any plugin? By the way, this the Umbraco that I currently have: version 7.7.2 assembly: 1.0.6484.21641. Thanks.)

[matthijsneven]

Umbraco 774 solved the problem for me