Graph only show 5 queries, and not all of them

Hi guys!
Im using Grafana 7.0.5, I have a graph that has inside 20 queries, each one query a specific datasource, so in total 20 datasources. Over the graph I see only 5 results, If I remove a query the graph show the next one (always up to 5 results), so seems to be a problem over the graph and not the query it self.

Any ideas?

welcome to the :grafana: forum, @zenobios

first question:
have you tried to reproduce this error on a more recent version of Grafana? 7.0.5 is almost 2 years old…