GitLab now enforces expiry dates on tokens that originally had no set expiration date. Those tokens were given an expiration date of one year later. Please review your personal access tokens, project access tokens, and group access tokens to ensure you are aware of upcoming expirations. Administrators of GitLab can find more information on how to identify and mitigate interruption in our documentation.

Webapp: Treat validations errors on service calls as validation errors on the webapp request that triggerd them (create action)

Created by: wasabideveloper

Estimated duration: ~2d

check for

valid coordinates
options
not empty required fields
...

in case of constraint violation:

send user back to form, with his entered data pre-filled (including data violating constraints)
disable button and indicate constraint violation as in #19 (closed) (might implicitly be handled by implementation of #19 (closed), anyway)