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 actionASSHFBVMNEFC159Q7kSJRh32QrtleijEK9Xzh3lwkvthaIIxTbWKd633ICrm4LawxM9mFjNXlH5tAOgMY+JGB9woSxYIElDeoXSKSeyab+J+Ed8yYRcJF5yGlyo=