Hello everyone!
I’m trying to submit my custom theme called Hera via the official submission page:
https://themes.shopify.com/services/v2/themes/submission/new
However, every time I upload the .zip file (only 26MB), I get the error:
413 Request Entity Too Large
The .zip file is structured correctly, with no subfolders inside — just the expected files like config/settings_schema.json, sections, templates, assets, etc.
Repository with the complete code:
https://github.com/Aryel15/hera-theme
I’ve already reviewed:
- The theme follows Shopify’s structure recommendations
- The JSON in settings_schema.json is valid
- The theme is zipped correctly from the root (without an extra folder inside the .zip)
- The file does not exceed the 50MB limit
The error is not a temporary platform issue as it has been happening for days, is there some hidden limitation? How can I contact the Shopify team? Or perhaps an alternative submission method?
I would be very grateful for any guidance from the Shopify team or partners who have already experienced this.
Thanks in advance!