Black screen Virtual reality project with chrome

Hi, When i publish a virtual reality project, i have the msg : “Publish completed successfully. Do you want to view the output” When i click on yes, the project works fine on Chrome, i know the source is the preview, but when i open the project via index.html, it doesn’t work, i have black screen , i tried on Mozilla firefox and it works fine with the index.html, i tried the FAQ from Google chrome about the black screen […]