Hi everyone,
I am currently trying to publish the latest release (1.1.4) of my theme, Nebulux, but the automated review checks keep failing specifically during the THEME SCREENSHOTS phase with multiple HTTP 413 errors.
The Error Log:
Failed to capture screenshot Nebulux-dark-note-desktop: HTTP 413- (Same error for graph-desktop, canvas-desktop, and mobile views)
What I’ve already optimized:
Initially, my theme.css was quite heavy (160 KB) because of embedded base64 fonts. To improve performance and fix potential payload issues, I heavily optimized it:
- I removed one of the embedded fonts (recommending users to download it instead).
- I subsetted the remaining WOFF2 font to the Latin range only.
- My
theme.csswent down from 160 KB to just 40 KB.
Despite this massive cleanup and having a very lightweight CSS file now, the automated linter still crashes on the screenshot capture with the HTTP 413 (Payload Too Large) error.
I even completely re-created my repository to ensure a 100% clean history and cache, but the automated review still fails.
- Repository: Sikoso774/Nebulux
Has anyone encountered this specific HTTP 413 screenshot issue with the automated review system before? Could it be a bug on the validator’s end, or is there something else in my assets/settings triggering this?
Thanks in advance for your help! 