Unsafe JavaScript attempt to access

Hi, i have an issue in chrome,

when i reload a page with a tabbar (mode: iframes-on-demand);

and a grid or something inside the frame, sometimes i give this error

Unsafe JavaScript attempt to access frame with URL chrome://chromewebdata/ from frame with URL localhost/eyrasys/panel.php?t=1300731230. Domains, protocols and ports must match.

if i reload again it works fine,

on average 4 of 5 reloads it works fine

thankyou :slight_smile:

Unfortunately issue can’t be reconstructed locally.

If issue still occurs for you - please provide any kind of sample or demo link where it can be reconstructed.