All builds since [[ https://integration.wikimedia.org/ci/view/Reading-Web/job/selenium-RelatedArticles-jessie/40/ | #40 ]] have failed for the same reason.
The key part of the report is:
> Edit failed: Error: Error returned by API: Wikipedia has restricted the ability to create new pages. You can go back and edit an existing page, or [[Special:UserLogin|log in or create an account]].
== Suggested FixIt is not possible to create a new page as an anonymous user on the beta cluster which is the reason for the problem.
== Suggested Fixes
As I commented in T176315#3626845, it looks like [[ https://github.com/wikimedia/mediawiki-extensions-RelatedArticles/blob/e9ef71c134b2642863cc8db8ca16b7a691bb901a/tests/selenium/specs/readmore.js#L11-L17 | the failing test doesn't log in before trying to create/edit the Related Articles 1 page ]].
Use @zeljkofilipin's snippet from T162256#3588456 to login on line 12 of `tests/selenium/specs/readmore.js`.
---
```name=[0],lines=10
Failed
chrome.ReadMore2."before all" hook4 (from readmore2)
Failing for the past 4 builds (Since Failed#40 )
Took 0.17 sec.
add description
Error Message
Edit failed: Error: Error returned by API: Wikipedia has restricted the ability to create new pages. You can go back and edit an existing page, or [[Special:UserLogin|log in or create an account]].
Standard Error
Error: Edit failed: Error: Error returned by API: Wikipedia has restricted the ability to create new pages. You can go back and edit an existing page, or [[Special:UserLogin|log in or create an account]].
at Context.<anonymous> (extensions/RelatedArticles/tests/selenium/specs/readmore.js:13:11)
at node_modules/nodemw/lib/bot.js:514:16
at Request._callback (node_modules/nodemw/lib/api.js:219:5)
at Request.self.callback (node_modules/request/request.js:186:22)
at emitTwo (events.js:106:13)
at Request.emit (events.js:191:7)
at Request.<anonymous> (node_modules/request/request.js:1163:10)
at emitOne (events.js:96:13)
at Request.emit (events.js:188:7)
at IncomingMessage.<anonymous> (node_modules/request/request.js:1085:12)
at IncomingMessage.g (events.js:292:16)
```
Alternatively the EditPage in core should be using the "Selenium user" account - not the current user.