While attempting Tutorial 1: HelloWorld WebPart, Step 6: Preview web part in SharePoint.I am having an issue that is preventing the SharePoint hosted workbench from loading the webpart. After receiving the initial unsafe scripts error in Chrome, I then allow for Load Unsafe Scripts as the tutorial states. I then receive another error with the following message "Error loading debug manifest script. (Error:
http://localhost:4321/temp/manifests.js did not call System.register or AMD define. If loading a global module configure the global name via the meta exports property for script injection support. Error loading
https://localhost:4321/temp/manifest.js) Ensure loading unsafe scripts is allowed.
I setup my developer tenant as instructed.To experience the behavior I click on workbench.aspx in the document library.I get the initial error message for loading the debug manifest script as shown in the tutorial. I then click the gray shield icon and Load unsafe scripts as shown in the tutorial.Next, I receive the error stated above.
When testing the webpart in my local workbench, everything appears to be working properly. I only have this issue while using the workbench.aspx hosted in SharePoint Online.