Can this be done?

[hugo veloso]

hey, is there any tutorial on how to build an app, that when the user clicks something, all the other users can see.
For example you have a list with 5 road names, when there is an accident on road 3, and an user clicks the road 3 button, all the other users can see, or are notified in some way.
Is there anyway of doing this? And if there is, how hard is it? I don't have much experience.

[Evgene Karachevtsev]

Hello Hugo,

It shouldn't be difficult. You can use push notification. Please look at these links:
http://devcenter.appery.io/tutorials/...
http://devcenter.appery.io/documentat...

[hugo veloso]

I figured out how to do it, i am now having another problem, when i try to create a database service I receive this message:

Getting data from database failed. Please try again. If this error happens again, let us know about it by emailing a href="mailto:support@appery.io" rel="nofollow"support@appery.io/a.

[Alena Prykhodko]

Hello

Please try these steps, they should help:

1. Logout.
2. Clear browser cache and Appery.io cookies.
3. Close browser without saving session.
4. Try again.