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Error Reference

Troubleshooting

Error Reference

A reference guide for error codes and messages you may encounter.

Validation Errors

PropertyTypeDefaultDescription
REQUIRED_FIELDField level—A required field was submitted without a value.
MIN_LENGTHField level—Text value is shorter than the configured minLength.
MAX_LENGTHField level—Text value exceeds the configured maxLength.
PATTERN_MISMATCHField level—Value does not match the configured regex pattern.
MIN_VALUEField level—Numeric value is below the configured min.
MAX_VALUEField level—Numeric value exceeds the configured max.
INVALID_EMAILField level—Email field value is not a valid email address.
INVALID_DATEField level—Date field value is outside the min/max date range.

API Errors

PropertyTypeDefaultDescription
401 UnauthorizedAPI—Invalid or expired authentication token. Re-login.
403 ForbiddenAPI—You do not have permission to perform this action.
404 Not FoundAPI—The requested form, submission, or resource does not exist.
409 ConflictAPI—A conflict occurred, often a duplicate field name or slug.
422 UnprocessableAPI—The request payload failed server-side validation.
429 Too Many RequestsAPI—Rate limit exceeded. Wait before retrying.
500 Server ErrorAPI—Internal server error. Contact support if persistent.

Schema Errors

These errors appear in the Developer JSON editor when your form schema is invalid:

PropertyTypeDefaultDescription
DUPLICATE_NAMESchema—Two or more fields share the same `name` value.
MISSING_TYPESchema—A field object is missing the required `type` property.
UNKNOWN_TYPESchema—The `type` value is not a recognized field type.
MISSING_NAMESchema—A field is missing the required `name` property.
INVALID_FORMULASchema—A calculated field's formula expression has a syntax error.
CIRCULAR_DEPENDENCYSchema—A calculated field references itself or creates a circular chain.

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