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 action7VE4MHMACKJX0YFGvpRLU8UIhd1RGnS58XPGP0Typ4UGjMfz1sGT41kT11CE24Dcf01zGaUP2GDqSjlcczndothjVbk=