TypeError: Cannot read properties of undefined (reading 'red')

[ModProg]

Error when trying to build

Running npm run start:firefox yields

> nebulaenhance@1.1.6 start:firefox
> [ -d extension-dist ] || npm run build:light && concurrently "npm:start" "npm:ext:firefox"


> nebulaenhance@1.1.6 build:light
> rollup -c --configType all

[!] TypeError: Cannot read properties of undefined (reading 'red')
TypeError: Cannot read properties of undefined (reading 'red')
    at default (file:///NebulaEnhance/rollup.config.mjs:258:31)
    at getConfigList (/NebulaEnhance/node_modules/.pnpm/rollup@2.75.5/node_modules/rollup/dist/shared/loadConfigFile.js:640:11)
    at loadConfigFile (/NebulaEnhance/node_modules/.pnpm/rollup@2.75.5/node_modules/rollup/dist/shared/loadConfigFile.js:568:12)
    at Object.loadAndParseConfigFile (/NebulaEnhance/node_modules/.pnpm/rollup@2.75.5/node_modules/rollup/dist/shared/loadConfigFile.js:544:21)
    at getConfigs (/NebulaEnhance/node_modules/.pnpm/rollup@2.75.5/node_modules/rollup/dist/bin/rollup:1691:39)
    at runRollup (/NebulaEnhance/node_modules/.pnpm/rollup@2.75.5/node_modules/rollup/dist/bin/rollup:1665:43)

[cpiber]

That appears to be the line console.warn(chalk.stderr.red.boldYouTube API key empty!);. Looks like chalk can't bind to colors on stderr. I would rather recommend you run npm run start and npm run ext:firefox in two separate terminals, that might work better, I haven't used that target in a long time.

You can try commenting out that line, it's just a warning. It's telling you that you need to specify a YouTube API key, which is required for searching videos (Nebula -> YouTube).

[ModProg]

commenting that line out fixed it.