https://community.fabric.microsoft.com/t5/Developer/Unable-to-connect-to-localhost-for-Custom-Visual-Development/m-p/540110#M16709 <P>I followed the steps for setting up the development environment here</P><P><A href="https://microsoft.github.io/PowerBI-visuals/docs/step-by-step-lab/setting-up-the-developer-environment/" target="_self">https://microsoft.github.io/PowerBI-visuals/docs/step-by-step-lab/setting-up-the-developer-environment/</A></P><P>&nbsp;</P><P>I was able to get the software and cert installed and pbiviz starts fine from my visuals folder.</P><P>&nbsp;</P><P>When I add the custom visual element it is not able to make a connection to localhost and gives me this error.</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="visualsError.JPG" style="width: 294px;"><img src="https://community.fabric.microsoft.com/t5/image/serverpage/image-id/125472i24DC384290F862CA/image-size/medium?v=v2&amp;px=400" role="button" title="visualsError.JPG" alt="visualsError.JPG" /></span></P><P><SPAN class="message-body-wrapper"><SPAN class="message-flex-body"><SPAN class="message-body devtools-monospace">Cross-Origin Request Blocked: The Same Origin Policy disallows reading the remote resource at https://localhost:8080/assets/status. (Reason: CORS request did not succeed)</SPAN></SPAN></SPAN></P><P>&nbsp;</P><P><SPAN class="message-body-wrapper"><SPAN class="message-flex-body"><SPAN class="message-body devtools-monospace">I reached out to my local IT and they told me the issue is on the Microsoft side. Has anyone run into this sort of issue before?</SPAN></SPAN></SPAN></P> Thu, 11 Oct 2018 17:06:43 GMT StantonD 2018-10-11T17:06:43Z https://community.fabric.microsoft.com/t5/Developer/Unable-to-connect-to-localhost-for-Custom-Visual-Development/m-p/540110#M16709 <P>I followed the steps for setting up the development environment here</P><P><A href="https://microsoft.github.io/PowerBI-visuals/docs/step-by-step-lab/setting-up-the-developer-environment/" target="_self">https://microsoft.github.io/PowerBI-visuals/docs/step-by-step-lab/setting-up-the-developer-environment/</A></P><P>&nbsp;</P><P>I was able to get the software and cert installed and pbiviz starts fine from my visuals folder.</P><P>&nbsp;</P><P>When I add the custom visual element it is not able to make a connection to localhost and gives me this error.</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="visualsError.JPG" style="width: 294px;"><img src="https://community.fabric.microsoft.com/t5/image/serverpage/image-id/125472i24DC384290F862CA/image-size/medium?v=v2&amp;px=400" role="button" title="visualsError.JPG" alt="visualsError.JPG" /></span></P><P><SPAN class="message-body-wrapper"><SPAN class="message-flex-body"><SPAN class="message-body devtools-monospace">Cross-Origin Request Blocked: The Same Origin Policy disallows reading the remote resource at https://localhost:8080/assets/status. (Reason: CORS request did not succeed)</SPAN></SPAN></SPAN></P><P>&nbsp;</P><P><SPAN class="message-body-wrapper"><SPAN class="message-flex-body"><SPAN class="message-body devtools-monospace">I reached out to my local IT and they told me the issue is on the Microsoft side. Has anyone run into this sort of issue before?</SPAN></SPAN></SPAN></P> Thu, 11 Oct 2018 17:06:43 GMT https://community.fabric.microsoft.com/t5/Developer/Unable-to-connect-to-localhost-for-Custom-Visual-Development/m-p/540110#M16709 StantonD 2018-10-11T17:06:43Z