I have created apps using WAB 2.1 with my Portal for AGS 10.3. Recently we have acquired a new server where we have installed Portal for AGS 10.5 along with WAB 2.2.
Now I want those apps I have created in WAB 2.1 to be imported to WAB 2.2. It was not that simple as i thought as the apps are "attached" with the username of the Portal for AGS. This I found by downloading the app in WAB 2.1. I tried importing the zipped file created in 2.2 and I'm getting a message,
" Failed to import the app. This app can only be imported by users of portal: < my old portal > "
Copying the content of my app from AGS 10.3 to AGS 10.5 was breeze using ArcGIS Online Assistant ( ArcGIS Online Assistant ).
Anything that I miss ?
Otherwise, I will have to do all the customization I did in WAB 2.1, which I dont like :)