Can client and server handleError hooks be used at the same time?

[akkie]

Hi,

it took me some time to understand why my client handleError function doesn't log my error that was thrown from a load function. I thought that my server handleError hook acts a default error handler for all server related errors (+server files) and the client handleError for all client related errors (+page,+layout files).

But it seems that they are mutually exclusive. Because if I have a server handleError function defined, I cannot get the client handleError to executed, even if I throw an error in a component or layout. So the question is can they be used at the same time?

Best regards,
Christian

[teemingc]

I've tested and they seem to both work together.
https://stackblitz.com/edit/sveltejs-kit-template-default-7kddyq?terminal=dev

What type of error was thrown is / what type of load function you are using?

[akkie]

OK, if I add export const ssr = false; to my +page.ts file, then the client side handleError function will be executed.