Error: DynamoDB cannot do operations on a non-existent table
Answered by Rafal Wilinski
What's Causing This Error
DynamoDB is a NoSQL database service provided by AWS that allows you to create and manage tables. If you are receiving an error that you cannot perform operations on a non-existent table, it could be due to several reasons, such as:
- The table has not been created yet- If the table has not been created yet, you will not be able to perform any operations on it.
- The table has been deleted- If the table has been deleted, you will not be able to perform any operations on it.
- The table name is spelled incorrectly- If the table name is spelled incorrectly, you will not be able to access the table.
- The table is in a
DELETING
status- If the table is in aDELETING
status, you will not be able to perform any operations on it. - The table's name is case sensitive- If the table's name is case sensitive and you are using the wrong case, you will not be able to access the table.
- The table is in a different region- If the table is in a different region from where you are trying to access it, you will not be able to access the table.
Solution: Here's How To Resolve It
Here are a few ways to solve this issue:
- Create the table- Make sure the table has been created before performing any operations on it.
- Check the table name- Make sure that the table name is spelled correctly and that you use the correct case if the table's name is case-sensitive.
- Wait for the table to be in an
ACTIVE
status- Wait until it is in anACTIVE
status before performing any operations on it. - Check the region- Make sure that you are trying to access the table from the same region where the table is located.
- Check the IAM permissions- Ensure that the IAM role or user trying to access the table has the necessary permissions.
- Monitor the table- Use CloudWatch or other monitoring tools to observe the table's status and identify any issues.
- Double-check the table's name- Make sure you are providing the correct table name. If you are still unsure if the table exists or not, you can use the AWS Management Console or the AWS CLI to check the tables in the region where you think the table should be.
Other Common DynamoDB Errors (with Solutions)
- Unable to start DynamoDB Local process
- Boto3 DynamoDB KeyError
- dynamodb converter not found for enhancedtype
- dynamodb validation error detected
- lambda function not triggering from dynamodb
- DynamoDB Mapper Could Not Instantiate Class
- dynamodb could not load credentials from any providers
- dynamodb local unable to locate credentials
- dynamodb update fail if not exists
- DynamoDB No Regionendpoint Or Serviceurl Configured
- an expression attribute name used in the document path is not defined
- dynamodb localhost not working
- dynamodb stream missing fields
- DynamoDB delete fails
- DynamoDB scan filter not working
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