Error: Error: path (="cocalc/src/static/doc/{"name":"CoCalc","icons":[{"src":"/android-chrome-192x192.png","sizes":"192x192","type":"image/png"},{"src":"/android-chrome-512x512.png","sizes":"512x512","type":"image/png"}],"theme_color":"") must start with "cocalc/src/static/doc/api.html"