Hi,
When you mention "known issue", what do you mean precisely? If we choose longer period, the report is what we expected? However, if we choose shorter period, the report shows blank. If so, which shorter period we choose? I also checked this in the lab and it seems the result is correct.
screenshots for your reference:
longer period:
shorter period:
Alex
If the response is helpful, please click "Accept Answer" and upvote it.