I am working on a web App Builder mapping app that uses AGOL hosted services with several relational feature services (Data is coming from a survey123 app). This service has a main data form, and one to many relationships with 1 feature service, and 2 tables. Yesterday I was able to use the filter widget to filter one of the secondary feature services' attributes based on an attribute recorded in the main form. Today I had to make a change to the related feature service, adding one additional attribute, and have since rebuilt much of the mapping application that broke
