[niconico seiga] Image not download correctly on some chapter

[sakuhanachan]

Is there an existing issue for this connector?

• I have searched the existing issues

Did you read the troubleshooting guide ?

• I read it but nothing seems related

Is the website of the connector working properly ?

• Yes i'm able to see the manga within my standard browser

Make sure to try Nightly Build

• Yes nightly build didn't fix the issue

What kind of issue are you encountering

Downloads aren't working

Describe the bug

Hakuneko download image on some chapter incorrectly by download another image instead expected to be of that page, but haven't any error message on dev tool.

To Reproduce

1. select niconico seiga
2. select or clipboard paste 六姫は神護衛に恋をする　～最強の守護騎士、転生して魔法学園に行く～
3. download or read chapter 2 (第2話　母の仕事)

Screenshots

[MikeZeDev]

I see. We try to get better quality image, fails 99% of the time so the fallback works. When we hit a a "high quality image" it is totally irrelevant to the chapter.