# X_SCHEMA_ISSUE_CAP_INVALID

## Means

a validation issue cap no list can meet

## Typical cause

validate()/validateAsync() was passed a maxIssues that is not a whole number from 1 up

## Fix

`validate(schema, value, { maxIssues: 100 }) — or omit maxIssues for the default MAX_ISSUES`

[Schema and validation](/error-codes#schema-and-validation)