Problem displaying grafana dashboard as an iFrame in WebIQ on the WR21 Browser

Hello,

We are using WebIQ HMI on a WR21 Panel.
Inside the HMI, we are using an iFrame that is displaying a grafana dashboard.
When the WebIQ visu is opened inside my Laptop's browser (FireFox V112.0.1 (64-bit)), the grafana frame is displayed correctly.

But when the page is loaded on the WR panel using webstation or chromium, i get the error shown in the attached Picture.

Grafana is already configured correctly:

cookie_samesite = lax
allow_embedding = true
# enable anonymous access
enabled = true​

I am assuming that the browser need to be updated. Is it possible to update the browser version? If yes, is there a how-To ?


I was able to reproduce the same behaviour on a browser that does not allow third-party cookies. I get the same error displayed in the attached picture, but i am not sure if that is the exact same reason on the WR panel.

it seems that grafana failed to access the 'localStorage' property from 'window' due to a denied access to third-party cookies.
To check if that is reason also on the WR Panel, is it possible to change the settings of webstation or chromium to allow third-party cookies?

thank you in advance for you support.

 

error_loading_grafana.jpg
1.77MB
Edge_with_blocked third-party cookies.png
98.81KB
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