Invalid API module and/or API action - since 2.14.0


since update to 2.14.0 I get an error on API reqest for browsers. The image contains
Invalid API module and/or API action

see Metadata: API Reference - Matomo Analytics (formerly Piwik Analytics) - Developer Docs - v3

Example: Horizontal Bar Graph Plotting Browsers for the Current Month
URL: index.php?module=API&method=ImageGraph.get&idSite=3&apiModule=UserSettings&apiAction=getBrowser&token_auth=anonymous&graphType=horizontalBar&period=month&date=today&width=500&height=250

… and there are 2 more broken examples
Example: Graph Plotting User Screen Resolutions for the Current Month
Example: Pie Chart with Custom Colors

Did the API change or is it just broken in the current version?


Hi there

can you reproduce this bug on the

Hi Matt,

thanks for the reply.

Yes, you can see it with too.

Have a look to the demo graphs on
go there to the section “Static Image Graphs” (nearly on the bottom of the page). Here you can see 3 broken images.

This is the problem I have on my current instance too.


Axel, thanks for report. I created a bug at: Some static Image graphs are broken · Issue #8923 · matomo-org/piwik · GitHub - we will fix it for next release