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 actionD43B38MVFV7JHY6Tdyb8x9Q3Q3VFIAiForaRRunGs17zjFterSWleTiuve8rPnHax587+l6CdhOQnBGBJOrKW5kWvQEG2X3nhjEi6LyJNiVjODzgGHI5/oZ++Dc=