Error: dynamodb the parameter cannot be converted to a numeric value NaN

Answered by Rafal Wilinski
What's Causing This Error
This is common error developers face when the passed value is not a valid number or if it is in a format that cannot be parsed as a number.
Solution: Here's How To Resolve It
Make sure that the parameter being passed is a valid number and used conversions are working as expected.
Other Common DynamoDB Errors (with Solutions)
- One or more parameter values were invalid: some AttributeDefinitions are not used
- dynamodb local unable to open database file
- dynamodb does not accept empty set
- could not connect to the endpoint URL dynamodb
- Float types are not supported. Use decimal types instead.
- DynamoDB Key element does not match the schema
- DynamoDB Delete Not Working
- dynamodb getItem() is not a function
- ConfigError: Missing region in config
- dynamodb: one or more parameter values were invalid: type mismatch for index key
- DynamoDB Invalid UpdateExpression Syntax Error Token
- dynamodb docker unable to open database file
- dynamodb cannot read property 's' of undefined
- DynamoDB Failed To Compute Node presentation
- DynamoDB TTL Not Working
Tired of AWS Console? Try Dynobase.
Try 7-day free trial. No strings attached.
Product Features
DynamoDB Tools
DynamoDB Info
© 2026 Dynobase