** UPDATE 29/06/2020 14:20 EEST **
We are happy to let you know that this issue should now be fixed. Please refresh your queries/reports, and if you run into any further issues contact our support at firstname.lastname@example.org.
Our apologies for this inconvenience.
We have been made aware of an issue with Google Search Ads 360 queries. Some queries are missing results from specific accounts, and some queries return a false error message of "No data found"
In some cases queries might fail in one refresh and then work on the next.
We are investigating the cause for this and will update this article as soon as we have more information about the problem.
Our apologies for any inconvenience caused by this.