How to set-up Cesium in win 2008,

I’m having issues setting up npm, npm is installed, but receiving error below.

An error occurred while rendering. Rendering has stopped.

SecurityError: The operation is insecure.
v@file:///C:/Cesium/Build/Cesium/Cesium.js:434:22765
H.prototype.update@file:///C:/Cesium/Build/Cesium/Cesium.js:436:19356
x.prototype.update@file:///C:/Cesium/Build/Cesium/Cesium.js:454:11272
m.prototype.update@file:///C:/Cesium/Build/Cesium/Cesium.js:458:15823
we@file:///C:/Cesium/Build/Cesium/Cesium.js:461:6637
Ae@file:///C:/Cesium/Build/Cesium/Cesium.js:461:10500
Re.prototype.render@file:///C:/Cesium/Build/Cesium/Cesium.js:461:17010
P.prototype.render@file:///C:/Cesium/Build/Cesium/Cesium.js:466:24212
t@file:///C:/Cesium/Build/Cesium/Cesium.js:466:11149

Hi,
I was facing the same problem after installing npm, but then I tried different Apache server rather than Node.js, try out with XAMPP,since it has more features compared to node.js.
#here are the steps you should do,
– Install XAMPP on your pc.
– put your Cesium directory into the htdocs folder of XAMPP directory.(in case of windows OS ,this folder will be named as ’ www '.
– start apache,mysql,and proftpd services from xampp.
– run localhost/Path/to/your/Cesium/directory(basically path will be like [ localhost/(path to your xampp directory)/htdocs/Cesium].

Hi Thanks for the help, but now I receive error messages that names are too long

can you please attach the screenshot of the error and your code? It might be helpful to me to understand it exactly.

here is my path – http://localhost/xampp/htdocs/Cesium - Again my apologies as I’m new to this cesium, set up potree with no issues

also receive error that files must be set in a webserver

try URL http://localhost:80/xampp/htdocs/Cesium
or http://localhost:8080/xampp/htdocs/Cesium