Textrack - An error occurred (InvalidParameterException) when calling the AnalyzeDocument operation: Request has invalid parameters

Question

Hi everyone, this is my first postQuestion, so im sorry if i broke any rule 😅.
I try to extract some text from a PDF file and when the script run i have this message error with queries method analyze document. The thing is, the bucket is enable, the file exists in this path and the queries object are too simple. 
There is something on my syntax what be wrong or missing some params?

Error message
`An error occurred (InvalidParameterException) when calling the AnalyzeDocument operation: Request has invalid parameters`

My boto3 version is 1.34.54
```
queries = [ {'Text': 'TextOnDoc', 'Alias': 'AliasName'} ]

TextrackClient.analyze_document(
      Document={'S3Object': {'Bucket': 'ActiveBucketName', 'Name': "folderOnBucket/file.pdf"}},
      FeatureTypes=["QUERIES"],
      QueriesConfig={ "Queries": queries }
)
```

if someone would be helpme, i really will preciate it
I have seen some similar unanswered cases in the forum

Claudio Alvarez

Accepted Answer

Hello.

I looked at the documentation below and I thought your Python code was correct.  
If possible, why not try using a different version of Boto3?  
It is possible that changing the version may resolve the issue.  
https://boto3.amazonaws.com/v1/documentation/api/latest/reference/services/textract/client/analyze_document.html

By the way, were there any other error messages output?  
For example, can you check if there are any messages stating that there is a problem with a particular parameter?

Textrack - An error occurred (InvalidParameterException) when calling the AnalyzeDocument operation: Request has invalid parameters

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