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 actionC608ASVH7ZQKT0ZRexPRndMGJceWYf42Gbj1gMza09f4aEVig5LhVws1fdGKHE76oLnu6IGEr7Dvaf1dR6pGF3YYVcQ9j2wDwlXYubIwwo6C5tQSs4Mlc5hz9sg=