Create Widget Error

[FrankGoehnerGoehner]

Hi,  we tried to implement the Change Map widget,  we developed it on WebApp Builder 2.17, and it worked perfectly.  When we tried to implement on ArcGIS Enterprise version10.7.1,  we get the error "Create Widget error"

Does anyone have an idea on how to fix the error?

Thanks

[KenBuja]

Enterprise 10.7.1 uses WAB 2.12.

https://developers.arcgis.com/web-appbuilder/guide/about-versions.htm

You may have some components that aren't available in that older version.

[FrankGoehnerGoehner]

Thanks Ken,  how do I download old versions of webapp builder,  I can't seem to find it.

[KenBuja]

Older versions are available here: https://developers.arcgis.com/downloads/apis-and-sdks?product=web-appbuilder

[FrankGoehnerGoehner]

Hi Ken,

I just installed WebAppbuilder 2.12, and added in the new widget, and it worked in development.  But for some reason,  it still won't run in our 10.7.1 enterprise. I added a copy of the widget