Need help understanding this crash log

Hello my site name is deathfromabove.netlify.app
I received this crash log when trying to deploy my site.
Need help please.

8:31:47 PM: Waiting for other deploys from your team to complete. Check the queue: Netlify App
8:31:53 PM: build-image version: 68a2c262fa3c95a08a1716b8dde8fba0e332ec73 (focal)
8:31:53 PM: buildbot version: 68a2c262fa3c95a08a1716b8dde8fba0e332ec73
8:31:53 PM: Fetching cached dependencies
8:31:53 PM: Failed to fetch cache, continuing with build
8:31:53 PM: Starting to prepare the repo for build
8:31:54 PM: No cached dependencies found. Cloning fresh repo
8:31:54 PM: git clone --filter=blob:none GitHub - idkjay21/DFA
8:31:54 PM: Preparing Git Reference refs/heads/main
8:31:55 PM: Parsing package.json dependencies
8:31:56 PM: Starting to install dependencies
8:31:56 PM: Python version set to 3.8
8:31:56 PM: Attempting Ruby version 2.7.2, read from environment
8:31:56 PM: Using Ruby version 2.7.2
8:31:57 PM: Started restoring cached go cache
8:31:57 PM: Finished restoring cached go cache
8:31:57 PM: Installing Go version 1.19.5 (requested 1.19.5)
8:32:01 PM: go version go1.19.5 linux/amd64
8:32:02 PM: Using PHP version 8.0
8:32:03 PM: v16.20.0 is already installed.
8:32:03 PM: Now using node v16.20.0 (npm v8.19.4)
8:32:03 PM: Enabling Node.js Corepack
8:32:03 PM: Started restoring cached build plugins
8:32:03 PM: Finished restoring cached build plugins
8:32:03 PM: Install dependencies script success
8:32:03 PM: Starting build script
8:32:04 PM: Detected 2 framework(s)
8:32:04 PM: “hugo” at version “unknown”
8:32:04 PM: “zola” at version “unknown”
8:32:04 PM: Section completed: initializing
8:32:05 PM: ​
8:32:05 PM: Netlify Build
8:32:05 PM: ────────────────────────────────────────────────────────────────
8:32:05 PM: ​
8:32:05 PM: ❯ Version
8:32:05 PM: @netlify/build 29.9.2
8:32:05 PM: ​
8:32:05 PM: ❯ Flags
8:32:05 PM: baseRelDir: true
8:32:05 PM: buildId: 644096031038bc0b06ac9399
8:32:05 PM: deployId: 644096031038bc0b06ac939b
8:32:05 PM: ​
8:32:05 PM: ❯ Current directory
8:32:05 PM: /opt/build/repo
8:32:05 PM: ​
8:32:05 PM: ❯ Config file
8:32:05 PM: No config file was defined: using default values.
8:32:05 PM: ​
8:32:05 PM: ❯ Context
8:32:05 PM: production
8:32:05 PM: ​
8:32:05 PM: 1. Build command from Netlify app
8:32:07 PM: Failed during stage ‘building site’: Build script returned non-zero exit code: 2 (Search results for '"non-zero exit code: 2"' - Netlify Support Forums)
8:32:05 PM: ────────────────────────────────────────────────────────────────
8:32:05 PM: ​
8:32:05 PM: $ hugo
8:32:05 PM: Error: module “gokarna” not found; either add it as a Hugo Module or store it in “/opt/build/repo/themes”.: module does not exist
8:32:05 PM: Total in 0 ms
8:32:05 PM: ​
8:32:05 PM: “build.command” failed
8:32:05 PM: ────────────────────────────────────────────────────────────────
8:32:05 PM: ​
8:32:05 PM: Error message
8:32:05 PM: Command failed with exit code 255: hugo (Search results for '"non-zero exit code: 255"' - Netlify Support Forums)
8:32:05 PM: ​
8:32:05 PM: Error location
8:32:05 PM: In Build command from Netlify app:
8:32:05 PM: hugo
8:32:05 PM: ​
8:32:05 PM: Resolved config
8:32:05 PM: build:
8:32:05 PM: command: hugo
8:32:05 PM: commandOrigin: ui
8:32:05 PM: publish: /opt/build/repo/public
8:32:05 PM: publishOrigin: ui
8:32:06 PM: Caching artifacts
8:32:06 PM: Started saving build plugins
8:32:06 PM: Finished saving build plugins
8:32:06 PM: Started saving pip cache
8:32:06 PM: Finished saving pip cache
8:32:06 PM: Started saving emacs cask dependencies
8:32:06 PM: Finished saving emacs cask dependencies
8:32:06 PM: Started saving maven dependencies
8:32:06 PM: Finished saving maven dependencies
8:32:06 PM: Started saving boot dependencies
8:32:06 PM: Finished saving boot dependencies
8:32:06 PM: Started saving rust rustup cache
8:32:06 PM: Finished saving rust rustup cache
8:32:06 PM: Started saving go dependencies
8:32:06 PM: Finished saving go dependencies
8:32:07 PM: Build failed due to a user error: Build script returned non-zero exit code: 2
8:32:07 PM: Failing build: Failed to build site
8:32:07 PM: Finished processing build request in 13.57s

Your issue is shown here:

8:32:05 PM: $ hugo
8:32:05 PM: Error: module “gokarna” not found; either add it as a Hugo Module or store it in “/opt/build/repo/themes”.: module does not exist

When hugo executes it’s trying to find a theme of gokarna (which you have specified in your config.toml) and it cannot find it.

This may be due to it being a git submodule, and you should read the submodule documentation.

If you don’t understand it, or cannot get it to work, you could include the theme files in your repository directly.