Flutter - Cannot build because the frawework is already building

Question

I am building a page, dynamicly generating some views into it. In my case the list showned will updated given the user input (used as a filter).

All was working perf

Answer 1

You have an issue with your onTap handler. It is trying to show the dialog immediately during your build function, which is not allowed.

onTap: showInfos(serv),

Change your handler to be a function:

onTap: () => showInfos(serv),