How to get ignor datas using global exception handler

hi,
I completed a workflow by opening each link in browser, scrap the data and append the data in an excel. i use global exception handler(if any error occurred that should be ignored).


ex-
bot opening one link in browser after that internet gets off. But execution continues from the next step.
i want to get the link for which it skips data scraping.
how can i do this?