I have an extension works fine on my TFS server (2015 update 3). After upgrade the server to TFS 2017 (Version 15.112.26301.0), the extension seems broken. Our extension provide 2 dashboard widgets. In the vss-extension.json, we tell:

While load my widget from dashboard, it always complain all my js file are missing. It seems the entrie "script" folder is not loaded correct:

Anyone can help on this issue? Inside my extension vsix file, everything is there:
