Error performing complete update (array in authors)

[ngosang]

Issue details

I built the apk from master (to test #811) and when I perform a complete update in the app. I see this error.

Environment details

• wallabag app version: 2.3.8
• wallabag app installation source Custom build fro master, include Update api wrapper and add minor stuff #811

[ngosang]

@tcitworld I think this is important, I can't use the app because I can't update. I'm going to a previous version by now. I will test again if you release some fix.

[di72nn]

That's a long shot, but can you run this on your server?

select id, url, published_by from wallabag_entry where published_by like '%;a:%';

// Update: I'm able to see the exactly same error if I manipulate an entry to have another array inside of authors array.

[ngosang]

@di72nn bingo!

id = 629
url = https://www.newyorker.com/magazine/2016/02/29/a-new-generation-of-airships-is-born?mbid=rss
published_by = a:1:{i:0;a:1:{i:0;s:19:"Jeanne Marie Laskas";}}

Btw, in wallabag web I see just Array

[Kdecherf]

Could be related to wallabag/wallabag#3867 (edit: I should read better 😅)

By the way, the Array does not show up anymore on current server master

[di72nn]

I guess the extraction was fixed.

To make the error searchable: Error: com.squareup.moshi.JsonDataException: Expected a string but was BEGIN_ARRAY at path $._embedded.items[29].pubulished_by[0].

Thanks for the report, maybe it'll help someone else!

[ngosang]

@di72nn is fixed in wallabag app or in wallabag web?

[di72nn]

That just shouldn't happen. Refetch the article (on the server) and the problem should be gone. I think the extraction rule was broken in the past or something like that.

[ngosang]

@di72nn how is that? I have my own server, if I don't update the server or something I get the same result, Array...
Edit: don't worry, it's not that important. i will fix manually

[di72nn]

The entry in question was fetched with older server version (in the early 2017), if you refetch it with 2.3.8, the field should update with the correct value.