Unable to detect http call errors inside a single gridster component

[MarjanJovanovic]

I'm trying to create a dashboard that cointains components, every gridster component has content that is downloaded from an external server and displayed via innerhtml. After loading the innerhtml into each of the gridster components http call of innerhtml for some of the component is failing (Error code 500). Is it possible to detect those http call errors and somehow handle the reload of a single gridster component?

[AndeYashwanth]

Can you provide some sample code?