I created several content types in the content type hub. Next, I have created a site out of the default team site with several document libraries and lists on my site which utilize these content types published from the hub.
I have created a site template out of my site and was able to successfully use it for the new site creation.
Now there is a request to change 4 fields. 3 which are managed metadata should be changed from single choice to multiple choice, and 1 which was a single choice field to multiple choice field. After implementing changes successfully in the CT hub, I republished the content types and they were nicely picked by the document libraries and the lists in my site.
Next, I needed a new site template. I created it, but when I wanted to make a new site using that template it failed with the following error message:
Cannot change this column to allow multiple values because it is currently being indexed.
I am not sure which of the column(s) are causing the problems. I know that the indexing won't work on the multiple choice fields, but how do I resolve this? Thanks.