AccessDeniedUser: arn:aws:sts::891377200336:assumed-role/APIG-to-S3-Role/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::testhosting2025" because no identity-based policy allows the s3:ListBucket actionCK8A5WSTM89RTD63+Nj0v4f3BAi24k09obtAJOxu42oBWuT6h1JFRIVVA90QJwTohgxUWleRlz3P6YVtPyTt/n7xeSc=