Error: dynamodb local unable to open database file

Answered by Rafal Wilinski
What's Causing This Error
This error message indicates an issue with the local DynamoDB instance, specifically that it cannot open the database file. This can happen if the file does not exist, if the file is not accessible or if the file has been corrupted.
Solution: Here's How To Resolve It
To solve this error, check the location of the database file and ensure that the file exists and is accessible. If the file does not exist, you may need to create the file or specify the correct location of the file.
Additionally:
- Check if the file is corrupted. If the file is corrupted, you may need to delete the file and create a new one.
- Ensure that the user running the local DynamoDB instance has the necessary permissions to access the file.
Other Common DynamoDB Errors (with Solutions)
- DynamoDB FilterExpression not working
- resourcenotfoundexception dynamodb nodejs
- Boto3 DynamoDB KeyError
- aws lambda dynamodb nodejs not working after few puts
- localstack dynamodb not working
- dynamodb cannot convert undefined to object
- dynamodb request is missing authentication token
- ImportError: No module named boto3 (DynamoDB)
- DynamoDB Error Message KeyError item is not JSON serializable
- dynamodb items page not authorized with read access
- dynamodb localhost not working
- DynamoDB FilterExpression Not Working
- dynamodb exclusivestartkey not working
- dynamodb-admin is not recognized as an internal or external command
- DynamoDB Local Cannot Create Preexisting Table
Spend less time in the AWS console, use Dynobase.
Try 7-day free trial. No credit card needed.
Product Features
DynamoDB Tools
DynamoDB Info
© 2025 Dynobase