CustomHeaders issues, filter URL parameter no longer working!

[dpFr33]

Hi,

I'm facing same issue with 2 customers.

I recently upgrade two differents Power BI Report Server from october 2019 to latest version, february, 12 2021.

I have a lot of Power BI embeded reports that were working fine before this upgrade. The Web front end portal is outside our domain.

After upgrade, I read some other users posts about CustomHeaders settings in advanced options (SSMS, report server, etc..)

My current CustomHeaders settings is:

<CustomHeaders><Header><Name>X-Frame-Options</Name><Pattern>(?(?=.*api.*|.*rs:embed=true.*|.*rc:toolbar=false.*)(^((?!(.+)((\/api)|(\/(.+)(rs:embed=true|rc:toolbar=false)))).*$))|(^(?!(http|https):\/\/([^\/]+)\/powerbi.*$)))</Pattern><Value></Value></Header></CustomHeaders>

Now I can only see the embeded report if I remove the "filter=..." URL parameter.  

Filter is very simple:
?filter=Product/Familly eq 'Computer'

theres' no space, no special char, char case is correct.

Seems the new CustomHeaders options does not support "filter".
Is there a fix?

I can confirm it's a BUG because when I restore ReportServer databases, install October 2019 version, PBRS security key, all work fine. So, latest version has a BUG with ther "filter=" parameter!
 
Regards,
Denis

[v-deddai1-msft]

Hi @dpFr33 ,

The product team is aware of this problem, and I will inform you of any follow-up updates.

Please refer to the post: https://community.powerbi.com/t5/Report-Server/URL-filters-not-working-after-PBIRS-Jan-2021-update/m...

If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.

Best Regards,

Dedmon Dai