March 2025 update - Style preset error

[itismie]

Helo

With the March Update we are facing the following error on our visuals (on JSON file)
Style Preset not found - click on details

the selected style preset did not have a definition the report's custom theme definition. 

How can we solve this?

[TrevPBI]

I have the same issue

[sandeeppolsani]

I'm facing the same, using pbip format

[MR24]

Same issue !

[AyAyron]

same issue

[Tomasz_Skoczyla]

We are having the same issues with all of our embedded Power BI reports. What should we do in our organization?

[MR24]

Hi Microsoft, Still no answer ! This is not acceptable and needs to be fixed ASAP. We have many reports in our organisation using the "Card (new) " visual that are now broken.

[Tomasz_Skoczyla]

https://github.com/microsoft/powerbi-desktop-samples/tree/main/Report%20Theme%20JSON%20Schema The last JSON schema is from February - I believe that's why the JSON theme we have does not show any errors while comparing it to the schema but Power BI is flagging errors

[tiagotfsilva]

Is there a fix already?

[Tomasz_Skoczyla]

Our report theme was validated according to new schema published yesterday, it passes the schema validity, but the reports still breaks, we can't add new visuals or change existing ones

[mattlee]

To clarify, are you seeing the Warning icon show up in the Visual Header, with text "Style preset not found"?
This is likely due to double-wildcard stylePreset value in your theme file, like:
"*" {

   "*" {

      "stylePreset" {[

         "name": "Flashy Rows"

This used to only apply for Table and Matrix, which shared the same stylePreset options, but now we will try to apply this to all visuals. Since many visuals do not have a stylePreset defined, it will fail to find one and warn you about this. stylePresets for all visuals was just released last week. We will consider only showing this warning in Edit mode, it is not that useful for read-only users.

To fix this, use visualType names specifically for default stylePresets and re-upload your theme.
Note: the latest theme schema update has made validation a bit more strict, so you may need to fix other errors before you can upload themes you have used in the past.