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 action448MMHD9CVRW0D6B4txdddel2lgKMXVz9Gy+wnobK1M7PVfx4LyIhgVzNMQQLX5SwPFdtAjnVaZQ62Yfj3qFPsaXHH4=