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 actionA88BHH5MRGE5DE342lO0THi7AzLlNjLAHLpKEJuLVcEpd8Gy/7lNKA6spLczgAjrQaSZuKqDCD+ZvcniC7FKFYL6ThNhTG+k1xbXaNMZhhyVDVebfztotvNeWtU=