Error: DynamoDB ConditionExpression not working

Answered by Rafal Wilinski
What's Causing This Error
DynamoDB ConditionExpression
not working error can be caused by a variety of issues, such as:
- The incorrect condition specified in the condition expression.
- Incorrect syntax in the condition expression.
- Missing or incorrect parameter values for the condition expression.
Solution: Here's How To Resolve It
To solve this error, you can take the following steps:
- Double-check the condition expression to ensure that the correct attribute is being evaluated in the condition expression.
- Check the syntax of the condition expression to ensure that it is written correctly and that all required parameters are included.
Other Common DynamoDB Errors (with Solutions)
- dynamodb streams missing events
- ExpressionAttributeValues contains invalid value: One or more parameter values were invalid: An AttributeValue may not contain an empty string
- DynamoDB TTL Not Working
- DynamoDB Mapper Could Not Instantiate Class
- AWS Lambda DynamoDB Stream Error
- dynamodb 1 validation error detected value
- Boto3 DynamoDB KeyError
- DynamoDB Scan Not Working
- failed to list tables not authorized dynamodb
- DynamoDB Update Not Working
- com amazonaws services dynamodbv2 model resourcenotfoundexception
- dynamodb unable to locate credentials
- dynamodb list_append if_not_exists not working
- ProvisionedThroughputExceededException DynamoDB
- dynamodb local could not load credentials from any providers
Spend less time in the AWS console, use Dynobase.
First 7 days are on us. No strings attached.
Product Features
DynamoDB Tools
DynamoDB Info
© 2025 Dynobase