Quick debug: AWS S3 Invalid length for parameter Key
1 min readJul 30, 2022
You’re here (hopefully) because you were trying to run the aws s3 cp
command but got the error:
Parameter validation failed:
Invalid length for parameter Key, value: 0, valid range: 1-infLet’s cut to the chase.
Are you trying to upload a whole directory (e.g. the current directory)to your bucket ? A little bit like so:
aws s3 cp . s3://bucket-name
Then what you need to do is add the --recursive
flag, like so:
aws s3 cp . s3://bucket-name…