Particular Epub

[zeoint]

Type of installation

Portable (.zip)

Type of reader (if reader related)

epub

Steps to reproduce

Bug 1

1. Download and open this epub file in yomikiru. I encountered this bug for this publishers epubs only.
2. Scroll down in a chapter.
3. Open the reader settings.
4. Collapse or Uncollapse any list. The reader goes back to the top always.

Bug.1.mp4

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Bug 2

1. Open the same epub file as in bug 1.
2. The history is not recorded or always show 0% progress.

Bug.2.mp4

✔️ Expected Behavior

1. For the reader to not go to the top when collapsing / uncollapsing the list.
2. For the history to be recorded.

❌ Actual Behavior

1. The reader goes to the top when collapsing / uncollapsing the list.
2. The history is not recorded or records 0%.