Build only queued not delivered for hours

yesterday i build web app ,
usually i t takes only 30 minutes to 1 hours
but it almost 18 hour s and build not completed
app id 291560

it almost 15 hous since the build not working :pray:

Hi! Sorry for the downtime and inconvenience, this issue was solved this morning and now you can re-queue your build.

do i need to rebuild ? because past build become error
image

Yes, re-build. If a new build fails without an error message, let me know with the id of the app (seen in platform.appgyver.com url) so we can have a look.