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 actionRANWQZF47BR5G63Y0gfu8HZhjVcilLYp0aGj/faNVI6ycQ5DfaHS6GhAxbMmYjcsPaIzSdQfuxzTQBQuTwfXRf2Af736Wd0eFq7dQzTLv0DDfn2G