AccessDeniedUser: arn:aws:sts::196019834636:assumed-role/APIGatewayS3Integration/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::s.stcousair.com" because no identity-based policy allows the s3:ListBucket actionA24DFWCNBH4T3AKMCARhl52Wvlw6jsSNb8bHNotahl9FvjzZ3bza6JK95qKRi6cpWD//BjnKvwFe2w5wJvRlksOPtOc=