API error: toomanyvalues

[NovemLinguae]

Reported by Bilorv at https://en.wikipedia.org/wiki/Wikipedia_talk:WikiProject_Articles_for_creation#Draft:Jason_Moore_(writer)

Steps to reproduce

• Create a draft
• Submit the draft
• Create a talk page with 51 templates
• Make sure you're using a non-admin, non-bot account. Those accounts may have a higher API limit.
• Try to accept the draft
• Will get no errors in console, but the accept button won't do anything, and an examination of network traffic/XHR will show the following:

{"error":{"code":"toomanyvalues","info":"Too many values supplied for parameter \"titles\". The limit is 50.","limit":50,"lowlimit":50,"highlimit":500,"*":"See https://en.wikipedia.org/w/api.php for API usage. Subscribe to the mediawiki-api-announce mailing list at <https://lists.wikimedia.org/postorius/lists/mediawiki-api-announce.lists.wikimedia.org/> for notice of API deprecations and breaking changes."},"servedby":"mw1447"}

Original test case:

• https://en.wikipedia.org/w/index.php?title=Draft:Jason_Moore_(writer)&oldid=1097714029
• https://en.wikipedia.org/w/index.php?title=Draft_talk:Jason_Moore_(writer)&oldid=1097712265

API query:

https://en.wikipedia.org/w/api.php?action=query&format=json&titles=Template:wikiproject banner shell|Template:connected contributor|Template:discussion top|Template:ping|Template:wink|Template:ping|Template:ping|Template:collapse top|Template:infobox person|Template:fake heading|Template:fake heading|Template:'s|Template:fake heading|Template:collapse top|Template:'s|Template:collapse bottom|Template:collapse top|Template:collapse bottom|Template:fake heading|Template:collapse top|Template:'s|Template:'s|Template:collapse bottom|Template:fake heading|Template:collapse top|Template:collapse bottom|Template:fake heading|Template:collapse top|Template:collapse bottom|Template:fake heading|Template:collapse top|Template:collapse bottom|Template:fake heading|Template:collapse top|Template:reflist|Template:collapse bottom|Template:fake heading|Template:collapse top|Template:commons category|Template:cite web|Template:collapse bottom|Template:collapse top|Template:collapse bottom|Template:collapse bottom|Template:resolved|Template:ping|Template:done|Template:resolved|Template:collapse top|Template:infobox person|Template:fake heading|Template:reflist-talk|Template:collapse bottom|Template:done|Template:ping|Template:ping|Template:done|Template:resolved|Template:ping|Template:resolved|Template:font color|Template:resolved|Template:collapse top|Template:'s|Template:reflist-talk|Template:collapse bottom|Template:collapse top|Template:collapse bottom|Template:ping|Template:ping|Template:resolved|Template:collapse top|Template:fake heading|Template:'s|Template:reflist-talk|Template:collapse bottom|Template:collapse top|Template:collapse bottom|Template:ping|Template:collapse top|Template:collapse bottom|Template:ping|Template:resolved|Template:collapse top|Template:reflist-talk|Template:collapse bottom|Template:collapse top|Template:collapse bottom|Template:resolved|Template:collapse top|Template:fake heading|Template:'s|Template:'s|Template:reflist-talk|Template:collapse bottom|Template:collapse top|Template:collapse bottom|Template:resolved|Template:collapse top|Template:fake heading|Template:reflist-talk|Template:collapse bottom|Template:collapse top|Template:collapse bottom|Template:resolved|Template:collapse top|Template:fake heading|Template:reflist-talk|Template:collapse bottom|Template:collapse top|Template:collapse bottom|Template:ping|Template:resolved|Template:ping|Template:ping|Template:done|Template:tl|Template:removed|Template:resolved|Template:font color|Template:outdent|Template:discussion bottom|Template:tq|Template:resolved&redirects=true

Initiator:

https://github.com/WPAFC/afch-rewrite/blob/826153d3f1aa83bea5a9839fddfc7f3117143a1a/src/modules/submissions.js#L1490-L1497