related to https://phabricator.wikimedia.org/T298159
As an engineer,
I want to know how it looks/feels to a user when there is a post-submit error
so that I can do the coding thing
A/C
- designs for the various post-submit errors are created
Possible errors which appear after submit
- user does not have the correct permissions (e.g. user is banned)
- wiki could be read-only
- service interruption (timeouts, 500s, etc) <- handled by mediawiki if we just move onto the next page, otherwise we need to make a decision on what to do . Specific errors will have their own page which it'll move to .
- misc "idk what happened"
Notes
No JS issues will be handled in a separate task