Saltar al contenido principal
Version: 1.x

DB03003: Missing Required Field

What This Means​

A required field was not provided. The database cannot save the record because essential information is missing.

Common Causes​

  • Incomplete form — Required fields weren't filled in
  • Data sync issue — Required data didn't sync properly
  • Validation bypassed — Form submitted without validation
  • Custom field required — A custom required field is empty

How to Fix​

1. Complete All Required Fields​

Check the form for:

  • Fields marked with asterisks (*)
  • Highlighted or error-marked fields
  • Empty fields that should have values

2. Refresh and Re-enter​

If the form state is incorrect:

  1. Refresh the page/screen
  2. Re-enter all information
  3. Verify all fields before submitting

3. Check WooCommerce Settings​

If custom fields are required:

  1. Review WooCommerce checkout settings
  2. Check for required custom fields
  3. Ensure the POS provides these fields

4. Sync Required Data​

If related data is missing:

  • Refresh products/customers/etc.
  • Wait for sync to complete
  • Retry the operation

5. Review Required Field Settings​

In WooCommerce Admin:

  • Check which fields are marked required
  • Consider if all are truly necessary for POS
  • Adjust requirements if needed

Common Required Fields​

Typically required for orders:

  • At least one line item
  • Payment method
  • Customer (depending on settings)

Typically required for products:

  • Product name
  • Price (for simple products)
  • DB02003 — Constraint Violation
  • API03002 — Missing Required Parameters