Error: $scope.target.host is null when no host selected

[grafana]

Error: $scope.target.host is null when no host selected

[nucleusv]

Is it self talking ? :)
Alex, whoud you change this.limitmetrics = datasource.limitmetrics || 0;
to this.limitMetrics to follow code style?

[alexanderzobnin]

Yes, I just made a note for future fixing.
I'll rename limitmetrics.

[nucleusv]

I've deleted previous comment.
Alex, when I begin to add new metric, and first select host group all lines disappear from graph, I think it is not right, grafana must not query if itemid is not defined.

[alexanderzobnin]

Yes, now when item not selected all graph are disappear. I'll fix it in nearest time. Please, open new issue with this problem.

[alexanderzobnin]

See bdae2d6