AccessDeniedUser: arn:aws:sts::196019834636:assumed-role/APIGatewayS3Integration/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::k.stcousair.com" because no identity-based policy allows the s3:ListBucket action124T2Y81JCX4MJYRqZzWCHvXCV6u7rUK2fptSY9Rkx4NdLT3vlRk571iDjSUEZkyHyQwd12WylEk7Dwr3A6txFuSYVCAm0be9+I7iKUCaKGL+j3aAkirBVHqN7M=