IAM access key warning when connecting to S3 bucket in KNIME

aws #S3 #IAM #S3 #access-key #permissions

Hi everyone,

I’m trying to connect to an S3 bucket named

dieselpj-test

using an IAM user’s access key in KNIME. However, I received the following warning:

“The credentials provided have restricted permissions. File browsing might not work as expected.”

From what I understand, KNIME seems to mechanically check the assigned policy and flags a warning regardless of the actual permissions. The IAM user has a policy that includes

s3:ListBucket

, so I believe the access should be sufficient.

The issue is shown in the attached screenshot.

Has anyone encountered this situation before? Is there a way to bypass or resolve this warning?

Any help would be appreciated. Thank you!