Problems with relationships in modeling using tables subtracted from power bi data sets

Hello people, I have a problem, and I can't find the answer anywhere, the topic is the following, I have a huge modeling in a report and I need to put data from another report in it, I bring three tables with data sets, and when doing two simple relationships (date-date with calendar table and id-id with master table), I get these lines (print), which don't let me get the results I need. Someone explain to me why these broken lines have never happened to me.

Thank you