AccessDeniedUser: arn:aws-us-gov:sts::685640609887:assumed-role/cop-ui_apigw_s3_role/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws-us-gov:s3:::cop-ui-static-assets-685640609887" because no identity-based policy allows the s3:ListBucket actionQAR1CKDVMXZGP4YJz8tbeqsAkRR9PaA6o6vDIXvw6mGilRQfzVPyFGGAHs9Hao5DY8H0IlmYo2Pa63KgBHb+PzGdTjKjlCc/U8elzg==