It does not matter what data connector, when [Apply] is clicked it results in Requested value '()1' was not found. The Power Query (in the editor) connected to the data source, e.g. Google Analyt...
Dear Uni4Online,
many thanks for the explanation! Maybe the case is not only in computer environment. My computer is Asus ZenBook. The first installation of PBID was successful, and it worked until the next version of PBID. None of any other changes were made. And return to the previous version of PBD didn't give a result. I also used another computer for Power Bi, but this is uncomfortable. Hope Microsoft will solve this problem at once.