Internal server error when clicking "Show More" on large PR diff

[jpraet]

Gitea Version

1.16.0+dev-558-ga8fd76557

Git Version

2.18.0

Operating System

Windows

How are you running Gitea?

Built myself.

Database

No response

Can you reproduce the bug on the Gitea demo site?

Yes

Log Gist

https://gist.github.com/jpraet/3803f61d48e8db2ee12cfaa354a91135

Description

https://try.gitea.io/jpraet-org/test-repo/pulls/1/files -> click "Show More".

In network tab of browser console:
XHR GET https://try.gitea.io/jpraet-org/test-repo/pulls/1/files?skip-to=101.txt&file-only=true
[HTTP/2 500 Internal Server Error 190ms]

Screenshots

No response