BUILD_GENERATION_FAILED

Cause

The build could not generate its type or Zod schema files.

After validating, nextly build writes the generated TypeScript types and Zod schemas. Writing them failed, most often because an output folder cannot be created or written to. The Why line holds the error.

Fix

• Check that the folders the config's typescript options name can be written to by the user running the build.
• Run nextly build --verbose to see where it failed, then run nextly build again.
• To skip a step, use --no-types or --no-zod.

Example

✗ File generation failed, so the build stopped.
  Why:  EACCES: permission denied, mkdir '/home/you/app/src/db/schemas/zod'
  Next: Check that the output folders in `nextly.config.ts` can be written to, then run `nextly build` again; `--verbose` shows where it failed.
  Docs: https://nextlyhq.com/docs/cli/errors/build-generation-failed  (BUILD_GENERATION_FAILED)