When the answer it to obvious that no one give you support
At this opportunity I’ll relate about Symfony PHP framework.
A think the case that I will relate is a common situation for all of us as software developer.
I admite I am not the most persistent one, in my journey as a developer and that increase at the time when I face up a bug that the theory just teach something like:
extra_fields | %field%Unexpected extra form field named "%field%".(official documentation)
And after large fail research trough the web i realized a bug fixed using the magic pill that each developer has
The logic sense
Concluding once more in that, no one provide support over obvious but important errors meaning in amount of wasted time; yes I know, create documentation is the weakest part when we talk about software development, but I consider a helpful way when all of us can help as community, that improve the performance of tools we daily use, formed us as an strong community (such as sysadminds) where obvious not always is easy to solve.
