HTTPError: 413 Client Error: Request Entity Too Large

[dpriskorn]

Does anyone know how to avoid this error?
internetarchive/iari#358
code running is internetarchive/iari@9b88755
Based on https://duckduckgo.com/?t=ffab&q=wikibase+Request+Entity+Too+Large+for+&ia=web and https://www.cyberciti.biz/faq/linux-unix-bsd-nginx-413-request-entity-too-large/ it seems that this is a configuration issue related to nginx at Wikibase.cloud?

See also https://phabricator.wikimedia.org/T324350

User story: as a developer I want to be able to limit the request size that WBI sends to Wikibase, so I can honor the request limits set in nginx.

See also internetarchive/iari#369 and related issues there.