Questions tagged as 'java'

I'm developing an application that accesses moodle from my college and I posted the first version. Since then I've noticed some app crashes displayed on the Google Play console but I could not find the reason. The error you are giving in the Console is as follows:

And good ... From what I understand the error is in the following function:

When called by this one:

Could anyone tell me what might be causing this error? I researched a lot but he's fine

I noticed that you have to call the Snack inside the onCreateView, but at the moment there is still no View to anchor the Snack

Try to call the creation of the Snack on the next cycle, indicate using %code% or %code%