I designed a power BI report 3 months ago and scheduled its autorefresh so that report data can be refresh time to time, It was running perfectly but unfortunetly Dataset refresh is not happening and i am getting below issue :-
Last refresh failed: Thu Mar 18 2021 09:36:52 GMT+0530 (India Standard Time) The last refresh attempt failed because of an internal service error. This is usually a transient issue. If you try again later and still see this message, contact support
As i come to know that this type of issue resolved automatically, but this is not happening with me and our report dataset refresh issue is still going on. To overcome this problem i changed the Report Owner, reset the password but still same issue is occurring.